Mathematics: Can someone explain to me how to do these, i dont get it. a hair stylist worked from 8: 45 a.m. until 12: 15 p.m. and 12: 45 p.m. until 5: 15 p.m. estimate the total number of hours worked. 8 hr 7 hr 15 min 8 hr 15 min 7 hr 30 min

Can someone explain to me how to do these, i dont

cairarichardsonn

05.01.2022

From 8:45 to 12:15 is 3 and a half hrs. Then 12:45 to 5:15 is 4 and a half hours. Add them together. Which gives you 8 hours

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poniatowski23

25.07.2020

9514 1404 393

D) $400

Step-by-step explanation:

We are given the relations ...

s = 0.75m

s = 300

Then we can find m by equating the expressions for s:

0.75m = 300

m = 300/0.75 = 400

Meifen's savings is $400.

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