The original price would be $72. Hope this is right, and helps you.
Answer: d. He multiplied when he was supposed to divide
Step-by-step explanation:
He just multiplied across when he was supposed to divide (or cross multiply) to find the unit rate :)
Answer:
the original area is 64ft squared or 169ft squared more perdurable 64
Step-by-step explanation:
(x-2)(x+7)=90
x^2 +5x -14=90
x^2 +5x -14 -90=90-90
x^2 +5x -104=0
factor it out
(x−8)(x+13)=0
so 8 or -13
<span>The GPF is 2.
Happy studying^_^
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Answer:
12 cm ... What will be the height of the plant after 2 days? ... cm, the number of days it has been exposed to the sunlight is ______ .