Answer:
The answer is 600.
Step-by-step explanation:
This is because 5 percent of 800 is 40. 800+40 = 840. 15 percent of 800 is 160. 840 - 160 is 680. 10 percent of 800 is 80. 680 - 80 is 600.
If this is right an you mar me brainliest? Thank you and have a good day!
Answer:
12.8 units
Step-by-step explanation:
25.6/8 = a/4
a = 4 × 25.6/8
a = 12.8
Step-by-step explanation:
because 9+14+10+7=40, you could say 9/40 or if you wanted to get a percent, you could multiply 40×2.5 ( because 40×2.5=100) then multiply 9×2.5 to get the percent
[2*(10 + 5)] - 5
[2*(15)] - 5
[2(15)] - 5
[30] - 5
25
