The value would be 4.
First, you have to do 4 + 3 because it's in parenteces. This equals 7
Secondly, you have to do 2 x 7, which is 14.
Last you have to do 18 - 14 which is 4.
Step-by-step explanation:
1 mile=5280 feet
2 miles=10560 feet
3 miles=15840 feet
3.5 miles=18480 feet
Answer:
<u>1 mile= 5280 feet</u>
3.5 miles= x
The questions is, when z=9, 3z = ? When you multiply 3*9, you get 27
To find a fraction equivalent to 3/5 multiply both top and bottom numbers by the same number .Example of answer 6/10.
The answer would be (x+1)(x+3)
