Question

The Value of Expression B is eight times the value of Expression A Without evaluating Expression A, Determine what number belongs in the box in Expression B. Explain how you determined This Question.

Expression A: 4×[(1.5+100.25)x3.65]

Expression B : ?×[(1.5=100.25)x3.65]

Answer 1

? = 32 because 4*8=32

Answer 2

The first thing we are going to do for this case is to write the following expression:
Expression B = 8 * (Expression A)
Substituting we have:
Expression B = 8 * (4 × [(1.5 + 100.25) x3.65])
Then, rewriting:
Expression B = 32x [(1.5 + 100.25) x3.65]
Answer:
the number that belongs in the box in Expression B is:
32