Answer:
4
x
−
7 is the exact value
Step-by-step explanation:
Answer:
14
Step-by-step explanation:
The diameter of a circle is twice the radius
d = 2*r
d = 2*7
d =14 m
In this question the brackets aren't really necessary
so (4x + 11) + 7x is the same as 4x + 11 + 7x
so find an answer that has the same 3 terms, but just rearranged with brackets
Answer:
Correct V100 is right
Step-by-step explanation:
The answer is 5a+15b-10
5 x a is 5a. 5 x 3b is 15b and 5 x -2 is -10.
You then put them together 5a+15b-10