63, when multiplying negatives with negatives it cancel each other out.
Answer:
Ig its 22:3
Step-by-step explanation:
First we add all the gifts and put it in the ratio and the other is 3 dvds
Step-by-step explanation:
1) 3^5 × 3^3 = 3^(5+3) = 3^8
=> 3^5 × 3^3 = 3^8
2) 3^3 × 5^3 = (3×5)^3 = 15^3
=> 3^3 × 5^3 < 15^5
3) 3^5 × 5^3 = 3^2×(3^3 × 5^3)
= 3^2 × 15^3 = 9×15^3
=> 3^5 × 5^3 > 15^3
Students with D's / total students : 3 / (7 + 9 + 11 + 3 + 2) =
3 / 32 = 0.0937...to turn to a percent, multiply by 100 = 9.375....rounded =
9.4% <== ur probability
Answer:
They spent $20
Step-by-step explanation:
You set up a proportion. 17 over x is equal to 85 over 100. Then you cross multiply to get 1700=85x. Solve it by dividing either side by 85 and you get x=20.
