X = the dividend
x ÷ 7 = 13
x = 13x7
x = 91
Answer:
3142
Step-by-step explanation:
4713 x 2/3
Answer:
Cube C
Step-by-step explanation:
Combining those like terms would end as 3n.
Explanation: The end of a subtraction equation is basically just the negative number, except you add it to the other part.
For example, 2n is really -2n, and you just add -2n to 5n (which is positive,) and you get 3n.
A) hexagonal prism......................................................................
