Mathematics, 28.01.2020 08:31 dozsyerra
The cost of having a package delivered by quick bicycle
delivery is a function of the weight of the package. the
graph of this function is shown.
what does the slope
represent in the
a
in
cost of delivery (s)
- nw
0
1
2
8
9
3 4 5 6 7
weight (lb)
tell whether each statement is true or false.
a. when the weight is greater
than 15 pounds, the cost
will be greater than $10.
true or false?
b. an equation that represents
this graph is y = x + 0.6.
true or false
c. the slope is 1.
true or false
d. the cost of delivery decreases
by $0.60 for each pound the
weight decreases
true
false
Answers: 2
Mathematics, 21.06.2019 23:10
Aramp rises 4 feet over a distance of 10 feet. what is the length of the ramp?
Answers: 3
Mathematics, 22.06.2019 00:30
1. according to the internal revenue service, the mean tax refund for the year 2007 was $2,708. assume the standard deviation is $650 and that the amounts refunded follow a normal probability distribution. a. what percent of the refunds are more than $3,000? b. what percent of the refunds are more than $3,000 but less than $4,000? c. what percent of the refunds are less than $2,000?
Answers: 2
Mathematics, 22.06.2019 01:10
Pamela has a 30-year, 5.75% mortgage on her $250,000 home. she has been paying on it for 5 years, and has recently hit some financial trouble. if her lender agreed to lower the interest rate on her $231,905.47 balance to 5.5%, what will her new payment be for the remainder of the loan?
Answers: 2
The cost of having a package delivered by quick bicycle
delivery is a function of the weight of...
delivery is a function of the weight of...
History, 26.12.2019 22:31
Social Studies, 26.12.2019 22:31
History, 26.12.2019 22:31
Mathematics, 26.12.2019 22:31
History, 26.12.2019 22:31
Mathematics, 26.12.2019 22:31
Mathematics, 26.12.2019 22:31
Mathematics, 26.12.2019 22:31
Computers and Technology, 26.12.2019 22:31
Spanish, 26.12.2019 22:31