Answer:
how
Step-by-step explanation:
Answer:
B) -7
Step-by-step explanation:
x+y
8+(-15)=8-15=-7
As the volume of cuboid is given by,
l×b×h
as the dimensions are doubled,
l2×b2×h2
5×2×4×2×3×2
= 480 cm^3
The answers should be
1-$280
2-6
For #7 - part a: greatest common factor (GCF) is 5.
Part b: cross out everything BUT 10 & 20.