Andre received $60 for his birthday and put it in his piggy bank. Each week, he puts 3 more dollars in his bank. The amount of money in dollars D in his bank is given by D = 3w + 60, where w is the number of weeks he has saved 3 dollars. His sister Lana makes a table of reasonable values for w. Lana selects 12 as a value for w. What is the corresponding table entry for D?
A.
372
B.
96
C.
75
D.
64
Answers
96 → B
substitute w = 12 into the equation D = 3w + 60
D = (3 × 12 ) + 60 = 36 + 60 = 96
Related Questions
Why is " 3 meals a day" a unit rate
Ms. Cassidy is taking students to the movies. Each ticket costs $6. Ms. Cassidydecides that if she has any extra money left after buying tickets she will buy an extra-large popcorn that costs $5. If Ms. Cassidy has $395 to spend on tickets, will she have any leftover money to buy the extra-large popcorn? Explain why or why not on the lines below.
In the data set below, what is the mean absolute deviation? 1, 4, 2, 8, 4, 8
What is the rate of change for this graph
what's the value of a
A=
Answers
-2(a - 8) + 6a = 36
-2a + 16 + 6a = 36
Take 16 to the other side
-2a + 6a + 16 = 36
- 16 -16
-2a + 6a = 36 - 16
Combine like terms
4a = 20
Divide by 4 on either sides to isolate a
4 and 4 cancels out.
a = 5
Answers
it's factorable.
(x+3)(×-2)
so divide that factors by (×-2)
(×-2)(×+3)
---------
(×-2)
the (×-2) cancel out, leaving x+3
|-12|
Answers
Answer:
the absolute value is 12
Step-by-step explanation:
the absolute value is 12 since that is the distance from 0.
Answer:
12
Step-by-step explanation:
The absolute value is the distance of a number to zero, which is always a positive number. |-12| is 12 units away from zero and therefore, the answer is 12.
Answers
Then it will be undefined when the denominator is equal to 0.
So set the denominator equal to 0
a + 8 = 0
a = -8
So when
then the value will be undefined.
Just a note:
Labor time = 6 hours
Retail price of parts = $0
Total job cost = $86.00
Overhead rate?
Answers
Answer:
Overhead rate = $6.3
Step-by-step explanation:
Given : Labor rate = $8.00 per hour
Labor time = 6 hours
Retail price of parts = $0
Total job cost = $86.00
To find : Overhead rate
Solution:
Overhead cost = Total Cost - The cost of all inputs
The Overhead Rate is this number divided by total labor hours.
Total job cost = $86.00
Labor Cost = labor rate × labor time = 8 × 6 = $48
Retail price of parts:$0
Overhead Costs = total cost - labor cost= $86 - $48 = $38
Now, we divided overhead cost by labor hours to get overhead rate,
Overhead Rate
Therefore, Overhead rate is $6.3
Answer:
55.8
Step-by-step explanation:
8x6= 48
48/86 into percent= 55.814%
therefore it would be rounded to 55.8
Answers
Answer:
-27
Step-by-step explanation:
(-243)^3/5
We know that a^b^c = a^ (b*c)
(-243) ^ 1/5 ^3
We know (-243) ^ 1/5 = -3
(-3) ^3 = -27
Answer: