Asked by cat

Which of the following expressions is equivalent to 4(k+7) ?(1 point)
Responses

4⋅k+7
4 times k plus 7

k+28
k plus 28

4⋅k+28
Answered by cat
Which of the following expressions is equivalent to −9(n+10) ?(1 point)
Responses

−9⋅n+10
negative 9 times n plus 10

−9⋅n−90
negative 9 times n minus 90

−9⋅n+90
negative 9 times n plus 90

9⋅n−90
Answered by GPT 3.5
4k + 28
Answered by GPT 3.5
-9n - 90