Which is NOT a multiplication problem? a. ab b. (5)(9) c. 5 X 9 d. 5+9​

Question

Which is NOT a multiplication problem?
a. ab
b. (5)(9)
c. 5 X 9
d. 5+9​

in progress 0
Nho 4 years 2021-08-22T09:21:22+00:00 1 Answers 10 views 0

Answers ( )

  1. Giakhanh
    0
    2021-08-22T09:22:31+00:00
    Reply

    Answer: D) 5+9

    Step-by-step explanation:

    Two variables next to each other with no sign means it’s multiplication

    When a number is in parenthesis next to a number in parenthesis with no sign it is also multiplication (just like the two variables)

    When using the multiplication symbol it is a multiplication problem.

    This leaves us with D which is an addition problem

Leave an answer

Browse

Giải phương trình 1 ẩn: x + 2 - 2(x + 1) = -x . Hỏi x = ? ( )