I Think The answer is b I hope it helps Message Me if I’m wrong and I’ll change My answer and fix it for you
They could bye 6 books which would equal to 90$
Step-by-step explanation:
0 the answer is definitely 0 I'm so smart totally
Step-by-step explanation:
Refer to attachment.
<em>Hope</em><em> </em><em>it</em><em> </em><em>helps</em><em>.</em>
Answer:
? = 10
Step-by-step explanation:
Let " ? " be x.
5 / x = x / 20
x * x = 5 * 20
x² = 100
[ 100 = 10 x 10 = 10² ]
x² = 10²
x = 10