Answer: X=-15
Step-by-step explanation:
x+10=-5
Move constant to the right side and change its sign
X=-5-10
You would then dilate the differences!
Answer: the price is $19.60
Step-by-step explanation:
Answer:
190
Step-by-step explanation:
10x5x2=100
5x3x2=30
3x10x2=60
100+30+60=190
Answer:
<em>m</em> = 5
Step-by-step explanation:
-2<em>m</em> = -10
Divide both sides by -2.
-2/-2 <em>m</em> = -10/-2
<em>m</em> = 5
Step-by-step explanation:
1) the length of the side is:
2) the required perimeter is:
3) the required area is: