Question 1 (4 points)
(07.07)
True or False?
When Samantha includes more batterie...
Mathematics, 06.04.2021 17:40 erinwebsterrr
Question 1 (4 points)
(07.07)
True or False?
When Samantha includes more batteries in her project, the current in her project increases. Current is the independent variable in this situation. (4 points)
True
False
Question 2 (4 points)
(07.07)
Byron can earn money for the lollipops he sells. Which of the following statements describes the variables in this situation correctly? (4 points)
a
The amount of money earned is the dependent variable because it affects the number of lollipops sold.
b
The number of lollipops sold is the dependent variable because it affects the amount of money earned.
c
The amount of money earned is the independent variable because it affects the number of lollipops sold.
d
The number of lollipops sold is the independent variable because it affects the amount of money earned.
Question 3 (4 points)
(07.07)
Ethan's bus is traveling at a speed of 35 miles per hour. If m represents the distance the bus has traveled and n represents the time it has spent traveling, which of the following equations shows the relationship between m and n? (4 points)
a
m = 35n
b
n = 35m
c
m = 35 + n
d
n = 35 + m
Question 4 (4 points)
(07.07)
It costs $1.58 to buy a bag of popcorn. Which of the following equations shows the amount of money needed, z, to buy n bags of popcorn? (4 points)
a
z = 1.58 + n
b
n = 1.58 + z
c
z = 1.58n
d
n = 1.58z
Question 5 (4 points)
(07.07)
James built a small electric car and recorded the distance it traveled. The table below shows the distance traveled (n) during the first 4 seconds after starting (f).
Elapsed Time
(seconds) Distance Traveled
(feet)
1 6.2
2 12.4
3 18.6
4 24.8
Which of the following equations represents the relationship between the distance traveled and the elapsed time? (4 points)
a
f = 6.2 + n
b
n = 6.2 + f
c
f = 6.2n
d
n = 6.2f
Answers: 3
Mathematics, 21.06.2019 17:00
Acylinder and its dimensions are shown. which equation can be used to find v, the volume of the cylinder in cubic centimeters?
Answers: 3
Mathematics, 21.06.2019 22:30
Nicole is making carrot bread she needs 5 cups of carrots for 2 cups of sugar.what is the ratio of cups of sugar to cups of carrots that nicole will need? write the ration in three different ways
Answers: 1
Mathematics, 22.06.2019 02:00
Keith runs 5 miles in 38 minutes. at the same rate, how many miles would he run in 57 minutes
Answers: 1
Mathematics, 22.06.2019 02:10
The human resources manager at a company records the length, in hours, of one shift at work, x. he creates the probability distribution below. what is the probability that a worker chosen at random works at least 8 hours? 0.62 0.78 0.84 0.96
Answers: 2
Health, 27.10.2020 18:40
Mathematics, 27.10.2020 18:40
History, 27.10.2020 18:40
Mathematics, 27.10.2020 18:40
Arts, 27.10.2020 18:40
English, 27.10.2020 18:40
Mathematics, 27.10.2020 18:40
Social Studies, 27.10.2020 18:40