Answer:
D 27
Step-by-step explanation:
10% of 90
9
9•3
27
27 pages
Answer:
8x^2-2x+8
Step-by-step explanation:
2x^2−3x+9)+(6x^2+x−1)
Combine like terms
2x^2 +6x^2 -3x+x +9-1
8x^2-2x+8
Answer:
<h2>5(2a - 5 + b)</h2>
Step-by-step explanation:
10a = 2 · 5 · a
-25 = -5 · 5
5b = 5 · b
GCF(10a, -25, 5b) = 5
The distributive property: <em>a(b + c) = ab + ac</em>
Therefore
10a - 25 + 5b = 5 · 2a - 5 · 5 + 5 · b = 5 · (2a - 5 + b)
Answer: true i guess ;-;
Step-by-step explanation:
Answer: 0.529
Step-by-step explanation: 0.529/2.3=0.23