3y+4y+6=20
(3y+4y)+(6)=20
(Combine Like Terms)
7y+6=20
7y+6=20
Subtract 6 from both sides.
7y + 6 − 6 = 20 − 6
7y = 14
Divide both sides by 7.
7y/7 = 14/7
y = 2
A straight line of sun, that ends at a certain point.
Answer:
20 Minutes
Step-by-step explanation:
First find out how many he eats per minute. 17/5 = 3.4
Then multiply 3.4 by all the answers until you get the right answer.
Answer:
k=8
Step-by-step explanation:
(1st row)
24 = k x 3
24/3 = k
k = 8
(2nd row)
40 = k x 5
40/5 = k
k= 8
so, it proves that y=8x
k=8
I hope it helps.
Multiply it by itself x times depending on the number of the exponent, so here the exponent is 2, so multiply 3.2 by itself 2 times so you get 3.2*3.2, You can then solve from there so 10.24 <span>is your answer.
</span>
