Answer:
Step-by-step explanation:
7.
2y² * 3x = 6xy²
8.
4v³ * vu²
= 4v⁴u²
9.
4a³b² * 3a⁻⁴b⁻³
= 12a⁻¹b⁻¹
10.
x²y⁻⁴ * x³y²
11.
(x²)⁰ = 1
12.
(2x²)⁻⁴
Answer:
Step-by-step explanation:
the points they give us are 12,90 , 8,60 , and 4,30
Step-by-step explanation:
The model will contain 1 ten and 4 ones in each group.
Answer:
A. 675 units²
Step-by-step explanation:
The formula for the surface area of a square pyramid is ...
A = s(s +2h)
where s is the side length of the base, and h is the slant height of a face.
__
<h3>use the formula</h3>
The given pyramid has s=15 and h=15, so the surface area is ...
A = (15)(15 +2×15) = 15(45) = 675 . . . square units
Answer:
120 with 2 left over
Step-by-step explanation:
482/4 equals 120.5 so each basket gets 120 and then .5+.5+.5+.5= 2 whole extra apples
