Answer:
x = 30/7
Step-by-step explanation:
2/3x = − 1/2x + 5
multiply by 6 to clear the fractions
4x = -3x + 30
add 3x to both sides
7x = 30
Divide both sides by 7
x = 30/7
Answer:
68% of Dominics friends went on at the same time as him.
Step-by-step explanation:
50-7-4=34
34/50 =0.68 x 100 = 68%
Answer:
see explanation
Step-by-step explanation:
Given
+ 2c + 11
= - + 2c + 11
= 3c - 1 + 2c + 11
= 5c + 10
(b)
We have the expression
5c + 10 ← factor out 5 from each term
= 5(c + 2)
Answer:
pretty sure its 5
Step-by-step explanation:
Answer:
30.8?
Step-by-step explanation:
30.7+0.1
30.8 It would be.