3x+2=14
-2 -2
3x=12
/3 /3
X=4
I consider "2(1+3g)" to be in its simplest form already. However, one could perform the indicated multiplication, obtaining 2 + 6g.
Answer:
35
Step-by-step explanation:
You have to work backwards, you find what 25-18 is (7)
7 is a fifth of the number you are looking for
so all you have to do is 7 x 5 and you get 35
Answer:
x = 127 degrees
Step-by-step explanation:
By the external angle of a triangle theorem:-
x + 5 = 79 + m < ACB
m < ACB = 180 - x, so:-
x + 5 = 79 + 180 - x
2x = 79 + 180 - 5 = 254
x = 127 ( answer)
The answer is B because the LCM of 8 and 9 is 72, which changes 4 5/8 to 4 45/72 and 2 2/9 to 2 16/72. 45/72+16/72 is 61/72 and then add the whole numbers.
