Question

HELP PLS! THANK YOU!

1) In the morning, the temperature was -4.6 F. By the afternoon, the temperature was -9.4 F. What was the change in temperature
2) Ron made withdrawals of $46.79 and $18.93 from his checking account. He also deposited $30. If his balance before these transactions was $71.24, what is his balance now?
EXPLANATION PLS!

Answer 1

#1 is 4.8 F and #2 is $35.52

Explanation:

#1 Basic subtraction

9.4-4.6=4.8

#2

71.24-46.79-18.93+30

Break it out 71.24-46.79=24.45

Then 24.45 - 18.93= 5.52

Lastly 5.52+30=35.52