Answer: 
Step-by-step explanation:


We need -9x on the left side, to move it, we must add 9x on both sides.

Done. We have Ax = 9x, By = 1y and C after the equal sign = -6
You have to multiply 750*100 and then divide 75,000 with 15, which gives you 5,000
Answer:
Option C)

Step-by-step explanation:
We are given the following in the question:
"-7 and a number 5 units to the right of -7"
The nubmer 5 units to the right of -7 will be:

The number line shows the two marked points.
As observed from the number line, we can write the inequality:

Thus, the correct option is
Option C)

Answer:
Exact form:221/20
Decimal form:11.05
Mixed Number form:11 1/20
Step-by-step explanation:
Answer:
2 dime
13 nickle
15 pennies
Step-by-step explanation: