Answer:
B
Step-by-step explanation:
7x-4 is two times 2.5x+4
-7(x-4) = 63. Divide each side by -7.
x - 4 = -9. Add 4 to each side.
x = -5
Answer:
B. 2.6457513110...
and
C. 17.156
Step-by-step explanation:
A rational number is an integer, fraction, terminating decimal, or repeating decimal.
hope this helps!
brainliest appreciated:)
Answer:
2/3
Step-by-step explanation:
-1 - 3 = - 4
-3 - 3 = - 6
-4/-6 = 2/3
The percent of the discount is 28 percent off
