2 years ago

Evaluate the following expression: -2|9|. -18 -11 11 18

1 answer:

6 0

Answer:

-18 mat-way is good to use

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Nonamiya [84]

Answer:

2:3

Step-by-step explanation:

A total of 30 students with 12 girls so its 12/30 & its the balance of 18 boys or 18/30

12:18 ÷ by 2 on both sides is.6:9 & 2:3, Answer is Ratio of 2:3.

4 0

2 years ago

kolezko [41]

1.2 is the slope of the line graphed in the given diagram

<u>Step-by-step explanation:</u>

We can use the given points (0, 3) and (-2.5, 0) to solve.

Slope formula is given by

$\text { slope, } m=\frac{y_{2}-y_{1}}{x_{2}-x_{1}}$

Given two intercepts:

$\left(x_{1}, y_{1}\right)=(0,3) \text { and }\left(x_{2}, y_{2}\right)=(-2.5,0)$

By substituting these in the slope equation, we get

$\text { slope, } m=\frac{0-3}{-2.5-0}=\frac{-3}{-2.5}=\frac{3}{2.5}=1.2$

5 0

3 years ago

aleksley [76]

it is clearly impossible

8 0

2 years ago

galina1969 [7]

Answer:
1/10
hope it helps!!!!

7 0

2 years ago

saveliy_v [14]

Well here : 5 times 9 = 45 and 7 times 7 = 49 so it would be 45/49!

7 0

3 years ago