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2 years ago

PLZ I GOING CRY IF I DON'T PASS THIS THIS MYONLY CHANE TO PASS MATH PLZ HELP!!!!

Mathematics

1 answer:

LiRa [457]2 years ago

6 0

Answer: I believe the answers are:

4. 7(4x+3y) the gcf is 7

5. 3y(x+5) the gcf is 3y

6. 4(6m+2n-3pT) the gcf is 4

Step-by-step explanation:

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Please help!!! Thank you!!!!!

ziro4ka [17]

3rd option

Hope this help!!!!

4 0

2 years ago

Read 2 more answers

Solve the equation. |x-1| +5=8

MA_775_DIABLO [31]

First you do absolute valve which will make it x+1+5=8 then you move x to one side so -x on both sides and -8 on both sides -8+1+5=-x
Then it would be -2=-x and sense you can’t have -x you would have to divide both sides by -1 your answer would be 2=x

8 0

2 years ago

A group of students plotted the number of hours they worked weekly during the holidays and the number of hours they spent cyclin

LiRa [457]

Answer:

Greater hours worked, fewer hours spent cycling.

Step-by-step explanation:

9 0

2 years ago

How do you input values into a function to get output values by working with a Function Machine?

Lunna [17]

Just a quick example.Not sure if this will help, but its something!

Function Machine Division: If you think the numbers are being divided by 2, simply enter ÷2.
While there are many ways to show division by 2,
this machine is a bit lazy and will always opt for the easiest function.

8 0

2 years ago

An equilateral triangle has sides of length(3k-2)units. A regular pentagon(5 sides) has sides of (2k+0.5)units. If the perimeter

Vitek1552 [10]

The length of side of triangle is 5 units and length of side of pentagon is 1.5 units.

SOLUTION:

Given, An equilateral triangle has sides of length $(3k-2)$ units.

Then, perimeter of the triangle will be $3 \times(3 k-2)=9 k-6$

A regular pentagon (5 sides) has sides of $(2k+0.5)$ units.

Then, perimeter of the pentagon will be $5 \times(2 k+0.5)=10 k+2.5$

We have to find the dimensions of each shape . Now, the perimeter of the triangle is twice the perimeter of the pentagon,

So, $\text {perimeter of triangle} = 2\times \text{perimeter of pentagon}$

$\begin{array}{l}{\rightarrow 9 k-6=2(10 k+2.5)} \\\\ {\rightarrow 9 k-6=20 k+5} \\\\ {\rightarrow 20 k-9 k=-6-5} \\\\ {\rightarrow 11 k=-11} \\\\ {\rightarrow k=-1}\end{array}$

Then, length of side of triangle $= 3(-1)-2 = - 5$

Length of side of pentagon $= 2(-1) + 0.5 = - 1.5$

We have to neglect, negative sign as lengths can’t be negative. Even if we change the sign above all conditions are satisfied.

4 0

2 years ago