-7, because you distribute it to both -4 and 3.2, which means you're multiplying it to both.
Answer:
d
Step-by-step explanation:
1+1^2=4
2+1=3^2=9
3+1=4^2=16
^(times by self)
Answer:
The exact distance between the two points is 10
Step-by-step explanation:
<span>B.4/7
You can check by taking 21 * 4/7 = 12 which is figure 2
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