Step-by-step explanation:
The value of x and y based on the percentages that are given will be 11 and 7.
How to calculate the percentage
Since x is 110% of 10. This will be;
= 110% × 10
x = 11
Since y% of 50 is 3.5. This will be:
y% × 50 = 3.5
y% = 3.5/50
0.01y = 3.5/50
y = 7
Therefore, it can be seen that value of x and y based on the percentages that are given will be 11 and 7.
1# What is the side length of a square with an area of 1/16 square units?
2# What is the volume of a cube with edge lengths of 2/3 units?
3# What is the edge length of a cube with a volume of 27/64 cubic units?
Answer:
already answered
Step-by-step explanation:
go to this
https://brainly.com/question/14833666
Answer:
1: 8/27 cubic units
2: 3/4 cubic units
3: 1/4 units
Step-by-step explanation:
I did the research on my whiteboard :)
Would you mind helping please
Answer:
So Number 1 is 4
Number 2 is 2
(Not sure about 3)
Number 4 is 54
(Not sure about 5)
Number 6 is
Step-by-step explanation:
Number 1: He needs 5x3 to get 15 balloons, but since he need more than provided, he needs one more pack.
Number 2: He played 2 rounds, and each round got 4 points, 4x2=8.
Number 4: If she had 8x8=64, and subtracted 10, she has 54.
Number 6: So you should make the fractions improper fractions, (fractions that have a numerator thats more than the denominator) so 2 1/4 = 9/4 and 3 1/4 = 13/4 and then multiply 13 x 9= 117 and then 4x4= 16 so you have 117/16 and then when you simplify it you get: 7 5/16
Hope this helps and also for the other questions I think someone else can get those :)
Michael has 26 shirts to fold. Let N be the number of shirts he would have left to fold after folding F them. Write an equation relating N to F . Then use this equation to find the number of shirts he would have left to fold after folding 23 of them.
Answer:
N = 3 F = 26
Step-by-step explanation:
If there's 26 in total and Michael has folded 3 of them N would be 3. F will be the total after folding 'N' amount left of the clothes!
What is the answer??5(-2)(-1)(2)
Answer:
-20
Step-by-step explanation:
multiply 5*-2*-1*2
write the absolute value equations in the form |x-b|=c (where b is a number and c can be either number or an expression) that have the following solution sets. Two solutions: x=2, x=14.
Answer:
Write the absolute value equations in the form
x−b
=c (where b is a number and c can be either number or an expression) that have the following solution sets.
Chapter Reference
a
Two solutions: x=2, x=14.
Step-by-step explanation:
The absolute value equations in the form |x-b|=c is 6.
What is an equation?An equation is an expression that shows the relationship between two or more numbers and variables.
A mathematical equation is a statement with two equal sides and an equal sign in between. An equation is, for instance, 4 + 6 = 10. Both 4 + 6 and 10 can be seen on the left and right sides of the equal sign, respectively.
We are given that;
Two solutions are x=2 and x=14
Now,
To write an absolute value equation that has these solutions, we need to find a common value of b and c that satisfy the property above. One possible way to do this is to find the midpoint and the distance between the two solutions. The midpoint is the average of the two solutions, and the distance is half of their difference. The midpoint will be the value of b, and the distance will be the value of c.
Using this method, we get:
b = (2 + 14) / 2 = 8
c = (14 - 2) / 2 = 6
Therefore, by the given equation the answer will be 6
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What is the approximate circumference of a circle with a diameter of 14 inches, rounded to the nearest inch? (Use 3.14 as an approximation of pi.)
Answer:
44 in.
Step-by-step explanation:
pi = 3.14 (in our case)
circumference = diameter x pi
circ. = 14 x 3.14, which equals to 43.96
round that and you get 44 in.
What is the solution to the expression 12÷4+(1/3)²⋅9⋅3 ?
Answer:
6
Step-by-step explanation:
STEP
1
:
1
Simplify —
3
The equation at the end of step
1
:
12 1
—— + (((—)2) • 9) • 3)
4 3
STEP
2
:
Equation at the end of step
2
:
12 1
—— + ((—— • 9) • 3)
4 32
STEP
3
:
Canceling Out:
3.1 Canceling out 32 as it appears on both sides of the fraction line
Equation at the end of step
3
:
12
—— + (1 • 3)
4
STEP
4
:
3
Simplify —
1
Equation at the end of step
4
:
3 + 3
STEP
5
:
Pulling out like terms
5.1 Pull out 3
After pulling out, we are left with :
3 • ( 1 - (-1) ))
Final result :
6
Answer:
6
Step-by-step explanation:
12÷4+(1/3)²⋅9⋅3
Pemdas
Exponents
Multiplication
Division
Addition
Subtraction
*For multiplication and division, whichever one comes first (left to right) will be used first. The same goes for addition and subtraction.*
12 ÷ 4 + 1/3⋅1/3 ⋅ 9 ⋅ 3
12 ÷ 4 + 1/9 ⋅ 9 ⋅ 3
12 ÷ 4 + 1 ⋅ 3
3 + 1 ⋅ 3
3 + 3
6
Hope this helps!
Maggie brought $10 to the candy store. She will buy a certain amount of fudge. One pound of fudge costs $2.30. If p represents the amount of fudge, in pounds, Maggie buys, which expression represents the money Maggie has left after visiting the candy store?
Answer:
10-2.30p
2.30 is the price of one fudge and since we don't know how much fudge has been bought, that will be p. 10 Is the total so we subtract from 2.30(p) that to get how much is left.
Answer:
$10p= 2.30
Step-by-step explanation:
i may be wrong tho
The table shows the amount of gas, in gallons, a truck has left after it is driven at a constant rate for a certain number of hours.
Number of Hours Driven Amount of Gas Left
3
9
4
6
5
3
Which statement is true?
The truck initially has
9
gallons of gas, and each hour
3
gallons of gas are used.
The truck initially has 9 gallons of gas, and each hour 3 gallons of gas are used.
The truck initially has
9
gallons of gas, and each hour
6
gallons of gas are used.
The truck initially has 9 gallons of gas, and each hour 6 gallons of gas are used.
The truck initially has
18
gallons of gas, and each hour
3
gallons of gas are used.
The truck initially has 18 gallons of gas, and each hour 3 gallons of gas are used.
The truck initially has
18
gallons of gas, and each hour
9
gallons of gas are used.
The truck initially has 18 gallons of gas, and each hour 9 gallons of gas are used.
Answer:
assuming I read this correctly
The truck initially has
18
gallons of gas, and each hour
3
gallons of gas are used.
The truck initially has 18 gallons of gas, and each hour 3 gallons of gas are used.
Step-by-step explanation:
Hamid's soccer game is 2 hrs. and 15 mins. long. The game starts at 11:00 A.M. The park closes at 6:30 P.M. Each soccer game is the same as Hamid's game. How many more games can be played before the park closes?
Answer:
e
Step-by-step explanation:
Soccer game lasts 2 hours and 15 minutes
The game starts at 11:00 A
The park closes at 6:30
The first thing we need to do is to find when Hamid's soccer game finishes
2 1/4 + 11:00 = 13 1/4 = 1:15
(uh so don't know if this is the correct formula for finding time but the answer is correct)
Guessing that each game lasts 2 hrs and 15 mins, we do the same thing
1.25 + 2.25 = 3.75 = 3 3/4 = 3:45
(i added decimals bc i find it the easiest way for me) 1 game
3.75 + 2.25 = 6 (another game)
The answer is 2 games including Hamid's soccer game.
Hope this helps :)
i need help on this! ASAP
Answer:
-2
Step-by-step explanation:
Good luck! :)
Answer:
A. -2
Step-by-step explanation:
The square root of 256 is 16 and the square root of 324 is 18. 16 - 18 = -2
WILL CHOOSE BRAINLIEST! If A is (-4,5) and A' is (5,4) what transformation was used?
Answer:I think it isa 90 degrees clockwise rotation, because theformula for it is (x,y) to (y,-x)
Step-by-step explanation:
Angela uses 7 1/2 inches each of 6 different colors of embroidery floss to make one friendship. Each package of the floss contains 26 feet. How many friendship bracelets can Angela make if she has one package of each color?
Answer:
She can make 41 bracelets!:D
Answer: сдхдкссахкайсефдуехф84
Step-by-step explanation:
i need help with the blank spaces!!
Can somebody help me with this please and thanks
Answer:
120 cubes are required.........
Answer:
120 1/3 cubes
Step-by-step explanation:
you have 5 thirds so 5 and 4 thirds so 4 and 2 wholes which is 6 thirds so you would multilpy them and the equation would be 5x4x6 and that equals 120.
Evaluate the formula for the perimeter of a rectangle to solve the problem. Then check all that apply.
First, write the formula for the perimeter of a rectangle: P = 2l + 2w.
Next, use parentheses when you substitute 50 for l and 25 for w.
After multiplying, add 100 and 50. The school needs 5,000 meters of fencing.
The school needs 150 meters of fencing.
Answer:
Answer: 1 2 and 4
Step-by-step explanation:
I think these are the answers because 50 x 2 = 100 and 25 x 2 = 50. When you add these you get 150. Also p = L + L + W + W or 2L + 2W
Answer:
A, B, C and E
Step-by-step explanation:
I just did it
please help me asap.
Answer:
a=8.8 kg
b=3.3 kg
c=2.49 kg
Step-by-step explanation:
A company that makes and sells riding lawnmowers determines that the demand for
lawnmowers is () = −/ + How many lawnmowers must be sold to maximize
revenue and what price must be charged for the lawnmowers to maximize revenue?
-use a representation(example step one, step two,
-use verbal explaination explaining each step
Answer:
2
Step-by-step explanation:
What is
(\frac{-7c}{p3})^-4[/tex]
without negative exponents
The volume of this right trapezoidal prism is 464.75 ft³.
What is the height, x, of the prism?
Enter your answer as a decimal in the box.
x = ft
Answer:
the answer is 14.3
Step-by-step explanation:
The height of the trapezoidal prism is 12.3 feet.
Formula for finding the volume of trapezoidal prism
[tex]v = \frac{1}{2}(b_{1} +b_{2} )hl[/tex]
where,
v is the volume of trapezoidal prism
[tex]b_{1}[/tex] and [tex]b_{2}[/tex] are the bases
h is the height of trapezoidal prism
l is length of the trapezoidal prism
According to the given question
We have to find the value of x which is the length of trapezoidal prism.
And,
Volume, v = 464.75 cubic feet.
From the given figure
here,
[tex]b_{1} = 5ft[/tex], [tex]b_{2} = 8ft[/tex], [tex]h = xft[/tex], and [tex]l = 5.8ft[/tex]
Substitute all these values in the formula of the volume of trapezoidal prism
⇒ 464.75 = [tex]\frac{1}{2}[/tex] ×(5+8)(5.8)x
⇒929.5 = 13×5.8x
⇒[tex]\frac{929.5}{(13)(5.8)}[/tex] = [tex]x[/tex]
⇒ x = 12.3 feet
Hence, the height of the 12.3 feet.
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A box has p sheets of writing paper and two-thirds as many envelopes. If there are a total of 500 sheets of paper and envelopes together, how many envelopes are there?
Answer:
333.3333 repeating
Step-by-step explanation:
Divide 500 by 3 then multiply the answer by 2.
ILL GIVE BRAINLIEST TO THE CORRECT ANSER BUT ANSWER ASAP
If 2 over 5 tons of concrete covers 5 over 6 of a wall, how many tons of concrete are required to cover the entire wall?
A. 12 over 25 ton
B. 3 over 5 ton
C. 1 and 7 over 30 tons
D 2 and 1 over 12 tons
Answer:
A. 12.25 tons
Step-by-step explanation:
We will let x represent the amount required to cover the entire wall.
We can divided 2/5 by 5/6 to solve for x
2/5 divided by 5/6=x
When you divide by a fraction, you can always multiply by the reciprocal (flipped number).
Our new equation is:
2/5·6/5=12/25
HELP! GIVING BRAINLIEST IF ANSWERED CORRECTLY AND FOR EACH SECTION!!!
Use the diagram below, if m∠AEC=41°, find each angle measure
Answer:
[14] 139
[15] 90
[16] 41
[17] 49
[18] 139
[19] 131
Step-by-step explanation:
[14] Since m ∠ CEB is vertical with m ∠ AED = 139
[15] Knowing that m ∠FBD = 90 degree then m ∠ CEF = 90 degree
[16] Since m ∠ DEB is vertical to m ∠ADC Thus answer = 41
Note: vertical angles are angles opposite each other where two lines cross.
[17] Since m ∠ FED = 90 degree and m ∠ DEB = 41 then 90 - 41 = 49
[18] To Find m ∠CEB we have to subtract from m ∠ DEB
180 - 41 = 139
[19] Knowing that m ∠ FED = 90 degree and m ∠DEB = 41
Then m ∠ AEF = 90 +41=131
~Lenvy~
What is the solution set of the inequality below?
A .y greater than negative 33
B. y less than 33
C. y less than negative 33
D .y greater than 33
Your answer is C
Step-by-step explanation:
Multiply -33 x 11
The temperature of a freezer is never greater than -2 degrees Celcius. Yesterday the temperature was -10 degrees Celcius, but it increased at a steady rate of 1.5 degrees Celcius per hour. How long in hours and minutes did the temperature increase to -2 degrees Celcius?
WILL PICK BRAINLIEST
Answer: 8 hours
Step-by-step explanation: Maths bro
ASAP question!
There are four sixth graders and seven seventh-graders in Elsa's chess club. Two members of the club will be chosen at random to attend a tournament with several other chess clubs.
What is the theoretical probability of randomly drawing two sixth graders? What is the theoretical probability of randomly drawing two seventh graders?
Answer:
2 Six graders: 6/55 chance
2 Seventh graders: 21/55 chance
Step-by-step explanation:
Total: 11 students
6 graders: 4
4/11 for first student and 3/10 for second
4/11 * 3/10 = 12/110 = 6/55
7 graders: 7
7/11 for first student and 6/10 for second
7/11 * 6/10 = 42/110 = 21/55
32Two functions are shown.
What is the rate of change, in simplest form, of the function that has the lesser rate of change?
Answer:
4/12
Step-by-step explanation:
rate of change formula
f(b) - f(a) / b-a
f (5)- f (1) / 12-0
5-1 / 12-0
4/12
Which of the angles in the figure are supplementary to Ð5?
Answer:
Option C) Angle 6 and 7 only
Step-by-step explanation:
Two angles are called supplementary when their measures add up to 180 degrees.
So here the angle supplementary to Angle 5 would be 6, since adding both would get us 180 degrees. Then there's angle 7 which would also give us 180 degrees when added to angle 5.
A farmer has decided to divide his land area in half in order to plant soy and corn. Calculate the area of the entire area so he knows how much soil is needed.
A parallelogram with a height of 6 yards and side length 9 yards. The height forms a triangle with the slanted side of the rhombus with a base of 2.5 yards. Rhombus is split into a soy half and a corn half.
Each bag of soil covers 20 square yards. How many bags should the farmer purchase?
1 bag
2 bags
3 bags
4 bags+
Answer:
2 bags
Step-by-step explanation: