Y=8
your teacher is introducing algebra
The given question is wrong.
Question:
Brandi solved
by using a related multiplication expression. What multiplication expression did she is?
Answer:
The related multiplication expression is
.
Solution:
Given expression is
.
We can write 5 as a fraction with denominator 1.

Using the fraction rule
,

Now multiply the fractions using the rule
,

Let us multiply the numbers in the numerator and denominator separately, we get

Hence the related multiplication expression is
.
Answer:
12 million dollars.
Step-by-step explanation:
Let the sales in the first year be x million .
So the sales in the second year were x + 4 million, in the third year were 3(x + 4) and this is 48 million dollars.
So we have the equation 3(x + 4) = 48
3x + 12 = 48
3x = 36
x = 12 million dollars.
Answer:
306
Step-by-step explanation:
The answer is 29, because i did long division on a paper i can not show the work.