Question

Lee spends 5 hours a day working for a lawn company and 2 hours cleaning pools. He wrote this equation to represent the total number of hours he works in a day.

d = 5 + 2

Lee works 4 days each week.

Which equation would represent the total time Lee works in a week?

A.
d = 4 · (5 + 2)

B.
d = 4 + (5 + 2)

C.
d = 4 + (5 · 2)

D.
d = (4 · 5) + 2

Answer 1

@Ms-Brains

Answer 2

A., because...

Answer 3

You take the number of days (4), and multiply by the number of hours (7) so we works 14 hours a week

Answer 4

28 sorry

Answer 5

@Superwholock4445
Please resist from giving direct answers.
It is against the code of conduct and does not help anyone learn. Plus it discourages other inspirational teachers to teach properly since the provision of the answer before the solution, makes the questioner to skip the solution part.

Answer 6

I explained! I dont give direct answers unless its impossible to NOT

Answer 7

And thanks for the medal :D

Answer 8

so i have to multiply

Answer 9

Exactly.

Answer 10

oh ok thankyou very much

Answer 11

d = 4 · (5 + 2) First, 5 + 2 since its in parenthesis

Answer 12

5 + 2 is 7 so multiply 7 by 4 and you have the number of hours he worked :)