Assuming the question is: '15 is 250% of what number'.
We can write an equation.
'is' indicates an equal sign
'of' indicates multiplication
'what number' indicates an unknown number we can call 'x'
So we have:
15 = 250% * x
or
15 = 2.5x
Divide 2.5 to both sides:
x = 6
Answer:
I only got B
Step-by-step explanation:
Put the x-values into the equation and solve for each.
9514 1404 393
Answer:
$2000
Step-by-step explanation:
The amount of interest is given by the formula ...
I = Prt
where P is the principal invested, r is the annual rate, and t is the number of years. Here, we want to find P when I = 50, r = 0.05, and t = 1/2.
50 = P(0.05)(1/2)
P = 50/(0.05·1/2) = 2000
Alden started with $2000 in his account.
Answer:
m=3
Slope of x3-3: \frac{x+3}{3}
Step-by-step explanation:
m=3
Slope of x3-3: \frac{x+3}{3}
Down is the slope
Hope this helps
Answer:
2/3 because of rise over run it is a valid answer
