Answer:
a
Step-by-step explanation:
if you plug 4 in for x it solves it
<h2>what is the equation so i could answer it </h2>
x/20 = 21/14 (similar proportions)
x/20 = 3/2 (simplify by canceling out a factor of 7)
x = 30
ANSWER:⇒ ⁶¹/₂₀
Can also be wrote out like:⇒ 3.05, 3¹/₂₀
Formulate & Calculate:
⁶¹/₄ × ₅
Calculate the product or quotient:
⁶¹/₂₀
The answer is 81% because you round and move the decimal to the right of .80769231
