The answer is A so pick that
Answer:
B. 6 x 3 = 18 ans 1 x 3 = 3
multiples of 3
C. 2 x 35000 = 70000 7 x 10000 = 70000
when cross multiplied they are equivalent
1. 9:15 as 3:5
Step-by-step explanation:
S = 7x^2....divide both sides by 7
1/7s (same as s/7) = x^2...now take sqrt of both sides
(+ - ) sqrt 1/7s = x
They use 3 units of yellow paint for each batch of orange paint
In order to figure this out, we can set up a proportion and simplify using cross multiplication.
One grapefruit costs
89 cents.