Alba worked for 6 hr and 45 min at $10.90 per hour. What numbers could she use to estimate how much money she earned? Estimate t

Question

pentagon [3]

2 years ago

8

Alba worked for 6 hr and 45 min at $10.90 per hour. What numbers could she use to estimate how much money she earned? Estimate t

he amount she earned and state whether you think the exact amount is a little more or a little less than your estimate

Mathematics

2 answers:

tester [92] · Answer 1 · 2022-10-08T15:16:39+03:00

tester [92]2 years ago

7 0

Answer:

1. She could use 7 hours and 11 dollars per hour.

2. $77 (7x11)

3 I'd say my estimate is a little more than the exact amount because I did 6.75 (6.75 because 45 minutes is 75% of a hour) x 10.90 and got 73.575.

katovenus [111] · Answer 2 · 2022-10-08T13:18:42+03:00

katovenus [111]2 years ago

5 0

Answer:

Step-by-step explanation:

If we're going by estimation, then you can do 11 and 7 hours, meaning that she would make 77 for the 7 hours but the exact answer would be a bit less than the estimation

10.9 times 6.75 is 73.58 roughly. so 3 dollars and 42 cents off