Answer:
QRS=38
Step-by-step explanation:
90-52=38
Answer:
8 : 343
Step-by-step explanation:
Given 2 similar figures
ratio of sides = a : b, then
ratio of volumes = a³ : b³
Here the ratio of edges = 2 : 7, hence
ratio of volumes = 2³ : 7³ = 8 : 343
Answer:
c
Step-by-step explanation:
i choose (c) because that the answer
Answer:
47.32 kilometers per hour
Step-by-step explanation:
194 (kilometers) / 4.1 ( hours)
194/4.1 = 47.32 kilometers per hour.
15 x 25 = 375
15 x 50 = 750
375 + 750 = 1,125
She has 1,125 books.