Mathematics High School

can someone pls help with both questions pls I will be very grateful :)​

Can Someone Pls Help With Both Questions Pls I Will Be Very Grateful :)

Answers

Answer 1

Answer:

6) -30

7) -5

Step-by-step explanation:

6)

x = 5 y = 3 z = -2

xyz = 5 x 3 x -2 = 15 x -2 = -30

7)

x = 5 y = 3 z = -2

xyz/ 6 = -30/6 = -5

Related Questions

What is the equation of a line when the slope is -1/2 and the y-intercept is 0.

Answers

Answer:

y = -1/2x + 0

y = mx+b

Step-by-step explanation:

What do you think is the best anime show?

Answers

Answer:

My hero academia

Step-by-step explanation:

Black butler,attack on titan

Answer:

Pokemon

Step-by-step explanation:

Give the other guy the brainliest he deserved it.

If my answer is incorrect, pls correct me!

If you like my answer and explanation, mark me as brainliest!

-Chetan K

Amber is on a family cell phone plan with the other 2 members of her family. The family gets 744 shared cell phone minutes a month, and each family member is limited to his or her equal share of the minutes. The only free calls are calls between family members. How many minutes per day can Amber talk on her cell phone with her friends during a 31-day month, without going over her share of the minutes?

Answers

Answer:

8 Minutes

Step-by-step explanation:

When dividing  744 by 3 family members you will get 248 minutes, but then dividing by 31 to tell the number for how long they can all be on per day you will get 8. 744 ÷ 3 ÷ 31 = 8.

What provides the energy to set the water cycle in motion?

Question 2 options:

Rain


Sun


Oceans


Wind


I don't know ... yet!

Answers

It’s from the sun :)

answer this question please 3+2(5*6)=?

Answers

Answer:

63

Step-by-step explanation:

How many solutions does the following equation have?
3(x+5)=-4x+83(x+5)=−4x+8

Answers

i think it would have one

Answer:

It has one solution

Step-by-step explanation:

Solve the equation by factoring: 2x3 - 30x2 + 100x =0​

Answers

Ok so first I am going to multiply the equations that need to be multiplied which will simply the equation down to 6-60+100x=0
My next step is going to be subtracting 60 from 6 which will simply my equation down even further to -54+100x=0
Now I am going to add -54 to both side so that my 100x is my itself which will simply my equation down to 100x=54
Our next step is to divide 100 by both side so that x is left by itself causing our answer to be 0.54!
Hope this helps!
Please tell me if I have made an error, I enjoy learning from my mistakes.
Have a great rest your day❤️

Anybody just help me

Answers

Answer:

1. 54

2. 63

Step-by-step explanation:

SOMEBODY HELP!!! will give brainliest

Answers

1. Slope: 2/3 Y-Intercept: (0,4)
2. Slope: -4 Y-Intercept: (0,-3)

Kam is trying to find the solution to the system below. Her steps are below as well.

What did kam do wrong?

Answers

Answer:

Step 4

Step-by-step explanation:

In step 4, instead of adding 22 to both sides of the equation to combine like terms, Kam got rid of it completely. Starting from step 3, here is the correct way of solving it:

[tex]7x-22=18[/tex]

Add 22 to both sides

[tex]7x-22+22=18+22\\7x=40[/tex]

Divide both sides by 7 to isolate x

[tex]\frac{7x}{7}=\frac{40}{7} \\x=\frac{40}{7}[/tex]

I hope this helps!

Answer:

In step 4, she forgot to add 22 to 18

Step-by-step explanation:

In step 4, she forgot to add 22 to 18

It should've been:

7x = 40

x = 40/7

3 (40/7) + 2y = 18

120/7 + 2y = 18

2y = 18 - 120/7

2y = 6/7

y = 3/7

Determine whether the equation has one solution, no solution, or infinite solutions.
Explain your reasoning.
9x + 2 = -4(x + 6)

Answers

Answer:

The equation has 1 solution.

Step-by-step explanation:

Because you don't get the same answer on both sides, this equation does not have infinately many solutions. Because you don't get an invalid answer, such as 1 = 0, this equation doesn't have one solution. When you solve this equation, you'd get something similar to this

9x-2 = -4x-24 (distributive property)

13x-2=-24 (combine like terms)

13x=-22 (additive property of inversion)

x = -22/13

which is a valid, real-world solution.

Find the value of x that makes m ∥ n 2x x

Answers

Answer:

Step-by-step explanation:

m/n = 2x/2

but what is the equation u didnt mentiones though

In ΔFGH, h = 9.6 inches, f = 2.5 inches and ∠G=78°. Find the length of g, to the nearest 10th of an inch.

Answers

Answer:9.4

Step-by-step explanation:

Answer: 9.4

Step-by-step explanation:

S.A.S.→Law of Cosines

a^2=b^2+c^2-2bc\cos A

g^2 = 9.6^2+2.5^2-2(9.6)(2.5)\cos 78

g^2 = 92.16+6.25-2(9.6)(2.5)(0.207912)

g^2 = 92.16+6.25-9.97976

g^2 = 88.43024

g=√88.43024 ≈9.404≈9.4

a rectangle has a area of 24 square untis and a side length of 3/4 units. find the other side of the rectangle.

Answers

Area = length x width
24 = 3/4w
Divide both sides by 3/4
32 = w

The other side is 32 units

Do y'all know how to answer this question?
10. c + 28 = 67 ​

Answers

[tex]\huge\text{Hey there!}[/tex]

[tex]\large\text{c + 28 = 67}\\\\\large\text{SUBTRACT by 28 to BOTH SIDES}\\\\\large\text{c + 28 - 28 = 67 - 28}\\\\\large\text{Cancel out: 28 - 28 because that gives you 0}\\\\\large\text{Keep: 67 - 28 because it helps you solve for your c-value}\\\\\large\text{67 - 28 = 39}\\\\\boxed{\boxed{\large\text{Answer: \bf c = 39}}}\huge\checkmark[/tex]

[tex]\text{Good luck on your assignment and enjoy your day!}[/tex]

~[tex]\frak{Amphitrite1040:)}[/tex]

C+28=67
C=39
All you do is subtract 28 from its self then 67-28=29 then that gives you C=39


Conor has $200 available to buy software
packages to run updates on his employee
computers. Each software package has a
price of $12, and Conor will pay a sales tax
of 8% of the total price of the software.
What is the maximum number of software?

packages Conor can buy?

Answers

Don’t go to that link it is a virus it’s a bot doing that do not go to that link

Plsss help guys
Ill give brainly points to who ever answers this question plsss

Answers

I need points sorry!!!

f(x) = 5x + 4
g(x) = 5x2 – 7x – 2
Find: f(x) · g(x)

Answers

Answer:

[tex]25x^{3}-15x^{2} -38x-8[/tex]

Step-by-step explanation:

Multiply the equations together

(5x+4)(5x^2-7x-2)

25x^3-35x^2-10x+20x^2-28x-8

Add like terms

25x^3-15x^2-38x-8

Julio has a house worth $220,000. He has a $175,000 mortgage. Julio says that in this situation, his asset equity is really only $45,000. Which statement explains whether Julio is correct

Answers

Answer:

the answer is A 100%.....

What is the probability of rolling a 3 on a 6-sided number cube and then NOT rolling a 3 on a 6-sided number cube?
36

Answers

Do determine the probability of two events occurring in sequence, multiply the probability of each event against the other.

There's a 1 in 6 chance of rolling a 3 on a 6-sided number cube; there's a 5 in 6 chance of rolling not-a-3 on a 6-sided number cube; thus, the chance of rolling a 3 that is immediately followed by a not-3 is:

(1/6) times (5/6) = (5/36)

Help? Please? Thank you!

Answers

Answer:

independent: miles

dependent: minutes/hours

Step-by-step explanation:

can I see the other options for the rest?

Will give brainliest

Answers

Answer:

steps attached

Step-by-step explanation:

I cannot solve this.. i want to solve this

Answers

Can’t see that properly can’t you write it bigger or something

How many square units is the surface area of the box corresponding to the net?​

Answers

Answer:

64

Step-by-step explanation:

We have two squares of 4x4 units and 4 rectangles of 4x2 units, therefore

[tex]2 \cdot (4 \cdot 4)= 2 \cdot 16 = 32 \text{ squre units}[/tex]

[tex]4 \cdot (4 \cdot 2)= 4 \cdot 8 = 32 \text{ squre units}[/tex]

Total Area is therefore 32 + 32 = 64 square units

If the sales price is $600 and the commision is $72 then what is the rate of the commission

Answers

Answer:

I am not a fan but I'm a very good i am a fan and the

Answer:

[tex] \frac{72}{600} \times 100 = 12\%[/tex]

so, the rate is 12% of the sales.

PLEASE HELP ME I NEED TO TURN THIS IN
Which of the following are among the five basic postulates of Euclidean geometry

Answers

Answer:

The ones you picked

Step-by-step explanation:


What is the effect of the 3 when y = x² is changed to y = (x – 3)??

Answers

Answer:

3 makes the graph move down 3 units.

Step-by-step explanation:

This is because you are subtracting 3 inside the parentheses. Inside the parentheses are up down changes and outside is left right changes.

What's the area of this figure? help!

Answers

The area is 250.5 in^2

HELP!! Select the inequality that match the situation:
A school fundraiser has a minimum target of $500. Faculty have donated $100 and there.are 12 student clubs that are participating with different activities. How much money
should each club raise to meet the fundraising goal?
12x - 100 > 500 12x + 100 > 500 12x - 100 ≥ 500 12x + 100 ≥ 500 12x - 100 < 500 12x +100 ≤ 500

Answers

Given:

A school fundraiser has a minimum target of $500.

Faculty have donated $100 and there are 12 student clubs that are participating with different activities.

To find:

The inequality for the given situation.

Solution:

Let x be the money raised by each club.

Number of clubs is 12. So, total money raised by 12 clubs is 12x.

Faculty have donated $100.

Total funds raised [tex]=12x+10[/tex]

A school fundraiser has a minimum target of $500. It means the total funds raised must be greater than or equal to $500.

[tex]12x+100\geq 500[/tex]

Therefore, the correct option is D.

PLEASE HELP ME-Name the angles and sides of each pair of triangles that are congruent.

Answers

Answer:

Step-by-step explanation:

1) GH ≅ GH

HF ≅HL

GF ≅ GL

∠FGH =∠LGH

∠GHF = ∠GHL

∠GFH = ∠GLH

3)  WX ≅ DC

XY ≅ CY

WY ≅ DY

∠WXY ≅∠DCY

∠XYW≅ ∠CYD

∠XWY ≅∠CDY

Other Questions
it is possible that the acceleration and velocity are perpendicular to each other? explain with example Write an Informational paragraph explaining the consequences of global warming on polar bears. Be sure to try and persuade the American people of ways the polar bear population can be saved. This paragraph needs to include 2 cited facts. This must be a minimum of 8 sentences long. I need the recourses too Convert 5.7 kcal to its value in calories. Triangle ABC is similar to triangle XYZ solve for t? 20 points to answer !! In your own words, describe a situation in your own life that involves quadrilaterals..... (see picture above) In which organ does the exchange of gases occur? Under a periodic inventory system, closing entries will includedebits to Sales, Purchases Returns and Allowances, and Purchases Discountscredits to the Allowance for Doubtful Accountsadjustments to the merchandise inventory account to match physical inventoryall of these can i please have help on this q thank you when i think of law and order i am reminded of and because Which shapes can the composite figure be divided into to find the area?O a rectangle and a triangleO a rectangle and two trianglesO a trapezoid and a rectangleO a trapezoid and two triangles Do we think we treat soil like dirt ? 9.How is the rhythm in a lyric poem created?A. by playing music when the words are readB. by stressing certain words or syllablesC. by writing down the syllablesD. by emphasizing the number of words in the poem What is the primary tool material used for CNC turning? Select the choice from the answer choises and put it in the boxMatt promised his parents that he would both clean his room () help with the yard work.a. butb. andc. nord. or Please :(Describe the water cycle process starting from an afternoon thunderstorm. PLEASE HELP ASAPDuring convection heat is transferred through fluids. Which statement is true about fluids?Only gasses are fluidsOnly liquids are fluidsOnly solids are fluidsBoth liquids and gasses are fluids which pathogen by being the smallest is able to spread and infect the greatest number of hosts anyone juul cuz they cuul B) What is 3 x 4t when its simplify The length of the 135 arc below is 15/4 . Find the radius of the circle. Please explain the answer.