Answer:
Explain what you mean please :)?
Step-by-step explanation:
We want 4/5 of a number to be 144. This means that

Multiplying both sides by 5/4, we have

Answer:
1. 20x+40
2. 6f+6g
3. 77-28x
Step-by-step explanation:
<u>Use distributive property for all</u>
1) 10(2x+9)-50
20x+90-50
20x+40
2) 6(f+g)
6f+6g
3) 77-28x
4) 3.2(5w+3)
16w + 9.6
Answer:
The answer is A. 145
Step-by-step explanation:
Hope this helped : )
29.95+8.49=38.44. 2x20=40
40.00
- 38.44. ————————-
————
1.56. ======$1.56