Can someone help me with these two questions??
1 answer:
Answer:
14. A. Commutative Property of Addition.
15. D. k=54
Step-by-step explanation:
6 + 9 = 9 + 6 is an example of the Commutative Property of Addition so that is your answer.
k + (-12) = 42. What you do is add the 12 to both sides to get your answer.
k=54 is your answer.
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Answer:
C
Step-by-step explanation:
x+4y=-12
x+7y=-15
subtract
-3y=3
y=-1
x+4(-1)=-12
x=-12+4=-8
so point is (-8,-1)
Answer:
C
Step-by-step explanation:
unimodel: A unimodal distribution is a distribution with one clear peak or most frequent value. The values increase at first, rising to a single peak where they then decrease.
Ig HD kbcoudy kvyshgsy bc b hygyxfj
Answer:
720 MPH
Step-by-step explanation:
2700 miles / 3.75 hours = 720 MPH
i think it is c
im not sure
