Answer:
4
Step-by-step explanation:
- - Solve for "x"
Steps:
You need to simplify for both sides of your equation
Then add your "3x" to both of the sides of the problem
Now add 13 to both sides
and then final step is to divide both sides by "-1"
Final answer:
x= -16
If you divide the number 1423 by 29, you answer will be 49 fish per tank. Hoped this helped
Answer:
Mia needs to subtract another 6 square feet
Step-by-step explanation:
Guessed it and got it right
P = 2(L + W)
P = 136
L = 4W - 7
136 = 2(4W - 7 + W)
136 = 2(5W - 7)
136 = 10W - 14
136 + 14 = 10W
150 = 10W
150/10 = W
15 = W <=== width is 15 m
L = 4W - 7
L = 4(15) - 7
L = 60 - 7
L = 53 <== length is 53 m
