The answer is 9:1. All you have to do is simplify it
<u>x3</u>=<u>512
</u>3 3
x=170.66666666
Answer:
x = 200 packages.
B
Step-by-step explanation:
1 strip of tape = 2.375 inches
Each package requires 4 such strips or 4 * 2.375 which is 9.5 inches.
Set up a proportion for the rest of the problem
1 package / 9.5 inches tape = x packages / 1900 inches tape.
Multiply both sides by 1900
1*1900 / 9.5 = x
1900/9.5 = x
x = 200 packages.
Answer:
Step-by-step explanation:
15- 17 = a
-2 = a
B = -8.3
c = 3/4 - 13/4
c = -10/4
c = -5/2