Answer:
simple interest :90
Step-by-step explanation:
Step 1: Multiply 450 with the interest rate which is 0.05 so that equal 22.5
Step 2: Multiply the 22.5 with the 4 years
So Multiply principal with the interest rate with the time
MAYBE
Dorothy can type 120 words per minute. Which can also be represented by
120 x 1 (minute)= 120
If you want to know how many words it takes her for 1.75 minutes, simply multiply 120 by 1.75.
120 x 1.75 (minutes)=210
Answer: 210 words
Answer:
pee
Step-by-step explanation:
Answer:
95
Step-by-step explanation:
The exterior angle is the sum of the opposite interior angles
8x+7 = 5x+40
Subtract 5x from each side
8x+7-5x = 5x+40-5x
3x+7 = 40
Subtract 7 from each side
3x+7-7 = 40-7
3x=33
Divide by 3
3x/3 = 33/3
x = 11
Find <NAB
<NAB = 8x+7 = 8*11+7 = 88+7 = 95