Answer: 133
Step-by-step explanation:
171 for 9 hours
171/9 equals 19
So 19 dollars per hour
7 hours times 19 dollars per hour equals 133
Answer:
k = -64
Step-by-step explanation:
I'll assume that you meant "(1/4)k." Please use parentheses in cases such as this one.
Subtract 17 from both sides, obtaining (1/4)k = -16.
Multiply both terms of this result by 4 to eliminate the fraction 1/4:
k = -64
Answer:
2.5 hours
Step-by-step explanation:
The ratio - 300: 5 is the same as 60:1
150:x should equal 60:1
You divide 150 by 60 to get your answer
A = πr2
= (3.14)(8)2
= (3.14)(64)
= 200.96
= 201 in2
Answer:
After simplifying, our answer is 10
Step-by-step explanation:
20-31 gives the distance between 20 and 30
Now, for -5 and -15
The similar expression to write will be -5-(-15)
Simplifying this, we have;
That would be -5+15 = 10
