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kenny6666 [7]
3 years ago
8

Cecilia simplified an expression. Her work is shown below.

Mathematics
2 answers:
Alika [10]3 years ago
8 0

Answer:

  • Step 2

Step-by-step explanation:

<u>Given work on simplification</u>

  • (6 and one-half + 2 and three-fourths) minus 1.5 times (4.5 divided by 0.5)
  • (6 1/2 + 2 3/4) - 1.5 (4.5 ÷ 0.5)

<u>Step 1</u> 9 and one-fourth minus 1.5 times (4.5 divided by 0.5)

  • 9 1/4 - 1.5 (4.5 ÷ 0.5)
  • This is ok as first step is solving parenthesis

<u>Step 2</u> 7.75 times (4.5 divided by 0.5)

  • 7.75 (4.5 ÷ 0.5)
  • Incorrect, subtraction should be the last step

Citrus2011 [14]3 years ago
4 0

Answer: second step.

Step-by-step explanation:

you then have to distribute the answer not subtract 9 1/4 from 1.5

you have to do the parenthesis next

4.5/0.5=45/5=9

then

1.5*9= 13.5

then

9.25-13.5 which I think you are capable of solving

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