Part A:
w = 6x
Part B:
You would multiplied 6 x 40 = 240. So, the equation for S is s = 240 + 9y
Part C:
Lastly you would substitute. Andrew earns 330. Now solve for Y.
300 = 240 + 9y
300 - 240 = 240 - 240 + 9y (Subtract 240 from each side.)
90 = 9y
Divide 9 from each side, and you'll get 10.
Answer:
the slope is the five
Step-by-step explanation:
To answer this you need to divide the total by 4 so 28 divided by four is 7 and 7*3=21 so Sam has 21 pencil erasers
Answer:
14 servings
Step-by-step explanation:
4 3/4 = 19/4
19/4 ÷ 1/3
19/4 × 3
57/4
14 1/4 serving if just want one solid answer its 14
Selection D is the equivalent form of the given expression.
_____
The nominal annual interest rate in this problem is 40%. If it were compounded half-yearly, the formula would be x(1.2)^(2t) or x(1.44)^t. Apparently, this problem is more concerned with the equivalent form of the expression than it is with half-yearly compounding.