Answer:
60
Step-by-step explanation:
that right
Answer:
Quadrilaterals
Step-by-step explanation:
Answer:a)false.
Sum of 2and p is=2+P
=2+p [since,the value of p is unknown]
Step-by-step explanation:
Answer:
$33.84 cents
Step-by-step explanation:
Given the following question:
4 gallons = 15.04
1 gallon = ?
How much for 9 gallons?
To find the answer we have to find how much one-gallon costs since we already know how much it costs for 4 gallons of this unleaded gasoline.
![15.04\div4](https://tex.z-dn.net/?f=15.04%5Cdiv4)
![15.04\div4=3.76](https://tex.z-dn.net/?f=15.04%5Cdiv4%3D3.76)
![=3.76](https://tex.z-dn.net/?f=%3D3.76)
One gallon of this gasoline costs $3.76 now we need to find how much it costs for 9 gallons.
![3.76\times9=33.84](https://tex.z-dn.net/?f=3.76%5Ctimes9%3D33.84)
![=33.84](https://tex.z-dn.net/?f=%3D33.84)
For nine gallons of gasoline it will cost you "$33.84 cents."
Hope this helps.
Answer:
Step-by-step explanation:
Sin(A) = 8/10
Cos(A) = 6/10
Sin(B) = 15/17
Cos(B) = 8/17
Cos(A+B) = 6/10 * 15/17 - 8/10 * 8/17
Cos(A +B) = 90/170 - 64/170
Cos(A + B) = 26/170