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2 years ago

9

if mark has 3 cookies jen has 5 cookies and lisa has 9 cookies how many cookies do they have all togethor

2 answers:

mars1129 [50]2 years ago

5 0

They all have 17 cookies together

Marianna [84]2 years ago

4 0

They have 3+5+9=17 cookies all together

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2 years ago

Solve the equation n2 − 29 = 260 by using square roots.

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<u>Step 1: Add 29 to both sides</u>

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