Answer: a^2x^2+9x^2+13x+6a
Step-by-step explanation:
(a^2+9) x^2+ 13x +6a
x^2(a^2+9)+13x+6a
Expand:x^2(a^2+9): a^2 x^2+9^2
x^2 a^2 +x^2*9
a^2 x^2+9x^2
a^2 x^2+9x^2+13x+6a
Answer:
y >
Step-by-step explanation:
Given
3(2y + 1) > 10 ← distribute left side
6y + 3 > 10 ( subtract 3 from both sides )
6y > 7 ( divide both sides by 6 )
y >
Answer:
32 lbs
Step-by-step explanation:
Given:
1/4 spicy trail mix
3/8 regular trail mix
20 total mix
Math:
1/4 + 3/8 = 5/8
20/ (5/8) = 32
10 to the second power means
10^2 = 10×10 = 100
Your answer is 100.