Answer: a. $2700
b. $10200
Step-by-step explanation:
a. The interest she would have earned at the end of the 6 years can be gotten using the formula
= PRT/100
= $7500 × 6% × 6
= $7500 × 6/100 × 6
= $7500 × 0.06 × 6
= $2700
b. Her balance when she wants to withdraw the money would be:
= $7500 + $2700
= $10200
The answer for the question is 1/8
Answer:
The recipe called for 3 cups of flour and 4 cups of sugar. That means there are 3/4 cups of flour for each cup of sugar.
She drove 60 miles in 3hrs. This means she drove 60/3 = 20 miles per hr.
Step-by-step explanation:
The answer is D. 50+80+60+70+40+45+75=420. 420/7=60.
Answer:
Solution: 
Step-by-step explanation:
Error
Doug made mistake in the first step by adding 2 to both sides.
Doug made mistake in representing the solution in number line.
Explanation:
In order to solve for n we need to isolate 
. Adding 2 both sides will not eliminate 2 on left side. Instead it will make it 
In the number line if solution is the the point -6 is not included.
Solution:
On subtracting 2 both sides will eliminate 2 on left side.
Multiplying both sides by 3.
