Answer:
x = 50
Step-by-step explanation:
Given
(x + 10) + (2x + 20) = 180 ( remove the parenthesis )
x + 10 + 2x + 20 = 180, that is
3x + 30 = 180 ( subtract 30 from both sides )
3x = 150 ( divide both sides by 3 )
x = 50
Answer:
33+.58=33.58mm to the third power
Step-by-step explanation:
I did the problem I the answer spot
If you choose the first deal, first pizza would cost $10, then 14 x $5 will give you a total of $80, whereas the second deal will give you 6 x 15 = $90, so the answer is B) Deal #1 $80
This problem can be solved using the formula for interest which is: F = P (1 + i)^n where:
F = future value
P = principal value
i = interest per year
n = interest period
Since we are already provided with the values of each, direct substitution should be done. This is shown below:
F = P(1 + i)^n
F = 125000(1 + 0.035)^10
F = 176324.85
Therefore, the value of the house after 10 years will be $176,324.85
2 because there at more than just 4-2 but the awnser is 2