Someone, please help me with this.
Correct answers get brainiest
2 answers:
Answer:
3
-3
sqrt(9)
-sqrt(9)
Step-by-step explanation:
What number multiplied by itself will give you 9
3*3 =9
-3*-3 =9
sqrt(9) * sqrt(9) = sqrt(81) = 9
-sqrt(9) * -sqrt(9) = + sqrt(81) =9
Answer:

Step-by-step explanation:

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Since Charles runs a 1/4 mile in 10 minutes, and 1/4 goes into 1 1/2 6 times, the answer is 10*6, which is 60.
Answer:
yz=34
Step-by-step explanation:

have a nice day!!
Y is going to be equal to four
U/72 = 2/4
means u/72 = 0.5
therefore u = 72*0.5
which equals 36
4√5+9<span>√7
Hope this helps!</span>