-6r+5
the two like terms are the ones with R. combine -4r and -2r to get -6r
Answer:difference of two squares will be
16y^2 -x^2 = (4y -x)(4y +x)
so the second choice
Step-by-step explanation:
Coordinates for new triangle -
P’(-1,1)
Q’(-3,3)
R’(-3,1)
Answer:
The answer to your question is x = 21
Step-by-step explanation:
Equation
- Multiply both sides by 7
- Simplify
2x = 42
- Divide both sides by 2
- Simplify
x = 21
Answer:
Volume of original toolbox = 180 in³
Yes, doubling one dimension only would double the volume of the toolbox.
Step-by-step explanation:
Volume = L x W x H
10 x 6 x 3 = 180 in³
proof:
double length = 20 x 6 x 3 = 360 in³, which is double the original
double width = 10 x 12 x 3 = 360 in³, which is double the original
double height = 10 x 6 x 6 = 360 in³, which is double the original