Answer:
5% of 800 is 40.
Step-by-step explanation:
5 percent * 800 =
(5:100)* 800 =
(5* 800):100 =
4000:100 = 40
plz mark as brainliest
7/10x - 5 = 1/2x
7/10x - 1/2x = 5
7/10x - 5/10x = 5
2/10x = 5
x = 5 / (2/10)
x = 5 * 10/2
x = 50/2
x = 25 gallons <===
It's 6x-18
Hope this helps
Answer:
A
Step-by-step explanation:
Find AB using the Law of Sine:

Thus:

Multiply both sides by sin(40)


AB = 31.0056916 ≈ 31.0 cm (nearest tenth)
Answer:
n-9=13
n=22
Step-by-step explanation: