The ratio of areas is given by:
A1 / A2 = 400/25 = k ^ 2
Therefore, the relationship of the sides is given by:
L1 / L2 = k
Clearing k we have:
k = root (400/25)
Rewriting we have:
L1 / L2 = k = 20/5
Answer:
The ratio of their corresponding sides is:
20: 5
Answer:
5.25
Step-by-step explanation:
15% × 35 =
(15 ÷ 100) × 35 =
(15 × 35) ÷ 100 =
525 ÷ 100 =
5.25
answer: 3x + 6
x + 1 + 2x + 5 = 3x + 6
remember to first distribute the negative to both terms in the second parentheses which makes the 2x and 5 both positive and then just combine like terms . pls mark brainliest
Answer:
x = -20
Step-by-step explanation:
You move the 14 with the 6, since it is addition, it changes symbols ( from + to - ), so it'd be;
x = -6 - 14, since you are subtracting a negative number, you are technically adding them.
