2 years ago

Brainlyest, plus 5 points PLEASE STEP BY STEP Evaluate x/2+5y-1.5 when x = 10 and y = 8

Mathematics

2 answers:

UkoKoshka [18]2 years ago

7 0

Answer:

43.5

Step-by-step explanation:

x ÷ 2 + 5y - 1.5

Start by replacing the x's and y's

10 ÷ 2 + (5 · 8) - 1.5

Start with parenthesis

10 ÷ 2 + 40 - 1.5

Then do the division

5 + 40 - 1.5

Then go left to right

45 - 1.5

43.5

I hope this helps!!!

frozen [14]2 years ago

4 0

Answer:

43.5

Step-by-step explanation:

x/2+5y-1.5

10/2+5×8-1.5

5+40-1.5

5+38.5

=43.5

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