Answer:

Step-by-step explanation:
There is <em>one-and-a-half</em> <em>hour</em> in <em>ninety</em><em> </em><em>minutes</em>,<em> </em>so multiply 6 by 15 to get 90, then whatever is done to the bottom is also done to the top, so you <em>square</em> 6 to get 36.
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Answer:
First one
Step-by-step explanation:
First choose because they are all multiply by 5
?!?! whaaatt confused lol
Constants are anything that is not a variable. A variable is a letter. So think about it... What would be the constants? What is not a letter? TIP: Make sure you include - sign!_
<span>You just need to multiply them together the. You'll get 2275/6 or 379 1/6 sq feet</span>