4 years ago

How do I do number 4? It's confusing

Mathematics

1 answer:

Vladimir [108]4 years ago

4 0

Answer:

Step-by-step explanation:

s(x)=12-0.25x (x=-4,0, and 2)

1) when x=4

s.4=12-0.25x4=12-1=11

s=11/4

similary, do the following;

2) when x=0

3) x=2

You might be interested in

What is the sum of the rational expressions below?<br> X/2+7/9x

kipiarov [429]

Answer:

$(\frac{25}{18} )x$

Step-by-step explanation:

Given:

$\frac{x}{2}+\frac{7}{9}x$

Solution:

The Sum of the rational Expression is given below:

$\frac{x}{2}+\frac{7}{9}x$

$(\frac {1}{2}+\frac{7}{9})x$

$(\frac {1\times9}{2\times9}+\frac{7\times2}{9\times2})x$

$(\frac {9}{18}+\frac{14}{18})x$

$(\frac {9+14}{18})x$

$(\frac {25}{18})x$

8 0

3 years ago

0.371, the digit 7<br> How do you do this?

goldenfox [79]

Answer:

this doesn't make sense

Step-by-step explanation:

i'm not sure what you are asking

5 0

3 years ago

Read 2 more answers

The perimeter of a rectangle is 126cm. The rectangle is twice as long as it is wide. What are

RSB [31]

Answer:

the length is 31.5 and the width is 15.75

Step-by-step explanation:

6 0

3 years ago

Describe two different strategiem you could use to ADD 16+35+24+14

Sophie [7]

OK you can set it up verticle larges to smallest first add your right volume first then carry your 1 adding 3+1=4 then do 4+2+1+1 click on the picture to see

8 0

4 years ago

An athlete can run at 4 meters per second how far can she run in 2 hours

Westkost [7]

28800
4 meters=1 second
240 meters=60 seconds
240 meters per minute
x60
14400(per hour) x2=28800 in 2 hours

7 0

3 years ago

Read 2 more answers