Answer:
x = 4
Step-by-step explanation:
Subtract 1 from both sides:
10x = 40
Divide both sides by 10:
x = 4
The formula is
A=p (1+r/k)^kn
A future value?
P present value 4000
R interest rate 0.057
K compounded monthly 12
N time 4years
A=4,000×(1+0.057÷12)^(12×4)
A=5,021.63
9514 1404 393
Answer:
0.33 litres
Step-by-step explanation:
If a mug can hold a volume of m litres, then a bowl can hold a volume of m+0.07 litres. The total volume held by the given containers is ...
3(m +0.07) +4m = 2.52
7m +0.21 = 2.52 . . . . . . . . simplify
7m = 2.31 . . . . . . . . . . . . . subtract 0.21
m = 0.33 . . . . . . . . . . . . . divide by 7
Each mug can hold 0.33 litres.
If 1 gallon covers 825 sq ft then look at this :
825 times 3 gallons would cover 2,475 sq ft
825 times 4 gallons would cover 3,300 sq ft
You would need the 4 gallons to cover because 3 gallons wouldn’t be enough
