Answer:
<u> The total amount = $175</u>
Step-by-step explanation:
Let the total amount in his bank account = x
Nick decided to take 2/5 of the money in his bank account and donate it to a local charity
So, he donates with 
If nick donated $70 to a local charity
so, 
solve for x
∴ x = 5*70/2 = 350/2 = $175
<u>So, The total amount = $175</u>
Answer:
Lateral surface area is the round part/the middle part of the cylinder, not the bases
Step-by-step explanation:
25/80 + 24/80 = 49/80. 16 and 20 both go into 80. !6 goes in 5 times so you multiply 5 by 5. 20 goes into 80 4 times so you multiply 4 by 4. 24/80 + 25/80 = 49/80.
Answer: x =-7 and y =10
Step-by-step explanation:
The given system of equations :

Add equation (1) and (2), we get

Put value of x in (2), we get

hence, the solution of the given system is x =-7 and y =10.
Answer:
7 degrees farenhight.
Step-by-step explanation: