3 years ago

PLEASE HELP! I REALLY NEED HELP WITH THIS!!!

1 answer:

3 0

-19w-3

Step by Step:
Difference means subtraction so:

-14w-3-5w

-19w-3

If this helps, could you mark me brainliest please?

You might be interested in

Which equation describes the line graphed above? JUST NEED ANSWER NO NEED FOR EXPLANATION

Zolol [24]

Answer:

Step-by-step explanation:

We can use a graphing calc to determine which line is the correct one.

4 0

3 years ago

Read 2 more answers

What is the perimeter of the figure in the diagram (round to three decimal places if necessary)? A) 54.5 B) 42.634 C) 39.5 D) 27

beks73 [17]

Answer:

Step-by-step explanation:

First add all the simple line up so;

$8 + 7 + 3 + 2 = 20$

Then use Pythagoras to work out the lengths of the remaining lines

$\sqrt{ {2}^{2} + {4}^{2} } = 2 \sqrt{5} \\ \sqrt{ {3}^{2} + {1}^{2} } = \sqrt{10} \\ 20 + \sqrt{10} + 2 \sqrt{5} = 27.63441362$

So to three decimal places it would be;

$27.634$

7 0

3 years ago

Can someone just explain to me how to do this please

Dmitrij [34]

Answer: -7.5

Step-by-step explanation:

area = 1/2bh.

area = 1/2(x+6)(5)

area = x/2 + 15

area = x/2 = -15

area = x = -7.5

area = -7.5

5 0

3 years ago

What are the roots of the following polynomial equation? x^3 + 72= 5x^2 + 18x (write from least to greatest)

kow [346]

Answer:

2:3

Step-by-step explanation:

8 0

2 years ago

PLEASE HELP!! good luck will be brought back to you ❤️Which statement about the triangles is true?

vekshin1

I think it is the first one

3 0

3 years ago