Here we go ~
The air plane descends 15 feels every 1.45 seconds, so it's unit rate is :
Now we have to calculate the descent in 3.5 minutes ~
So, the airplane descends 2172.41 feels in three and a half minutes ~
Four students received the following grades on their math quizzes. Which student could use the mode to show that she is doing be
2 answers:
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Answer:
see the explanation
Step-by-step explanation:
step 1
Convert feet to inches
we know that
To convert feet to inches, multiply by 12
so
step 2
Convert inches to centimeters
we know that
To convert inches to centimeters multiply by 2.54
so
therefore
Chester should have multiplied the measurement in inches by 2.54 instead of dividing by 2.54