Answer:
option 1: 7 chapters each week for 3 weeks. option 2: 5.25 each week for 4 weeks
Step-by-step explanation:
option 1: 21÷3
option 2: 21÷4
I reccomend option 1 because it is more accurate. hope I helped
Answer:
-22 ≤ temperature(F) ≤ 266
Step-by-step explanation:
Given that,
The label on the car's antifreeze container claims to protect the car between -30C and 130C.
Formula to convert Celsius temperature to Fahrenheit
<h3>C = 5/9 (F - 32)</h3><h3>9C/5 = (F - 32)</h3><h3>9C/5 + 32 = F</h3><h2>F = 9C/5 + 32 </h2><h3>1)</h3>
-30C = ?F
F =9(-30)/5 + 32
F = -22
<h3>2)</h3>
130C = ?F
F =9(130)/5 + 32
F = 266
The inequality to determine the Fahrenheit temperature range at which this antifreeze protects the car is
<h3>-22 ≤
temperature(F) ≤ 266</h3>
Answer:22 and 21
Step-by-step explanation:
Answer:
DO NOT CLICK THE OTHER PERSONS LINK
Step-by-step explanation:
It could possibly be a scam or virus so just report it
Answer:
Complementary angle is 90 degree and supplementary angle is 180 degree
