Which of these expressions requires a variable?
A
the expression for how much money Abe earn...
Mathematics, 25.01.2022 17:50 laywah4
Which of these expressions requires a variable?
A
the expression for how much money Abe earns when he makes $15 an hour and works for three hours
B
the expression for the number of pencils Cody has if he starts with nine pencils and then gives four to Molly
C
the expression for the total number of cakes when Cindy brings one cake to class, and Bryan brings two cakes to class
D
the expression for how many birthday parties Pia has this June if she has one more birthday party than her brother
Answers: 2
Mathematics, 21.06.2019 18:40
This stem-and-leaf plot represents the heights of the students on ralph's basketball team. one student's height is missing from the plot. if the mean height of all the students on the team is 61 inches, what is the missing height? a. 55 in. b. 59 in. c. 61 in. d. 65 in.
Answers: 2
Mathematics, 21.06.2019 20:00
Select the number of ways in which a line and a circle can intersect
Answers: 3
Mathematics, 21.06.2019 21:40
Which of the following best describes the graph below? + + 2 + 3 + 4 1 o a. it is not a function. o b. it is a one-to-one function. o c. it is a many-to-one function. o d. it is a function, but it is not one-to-one.
Answers: 3
Mathematics, 21.06.2019 23:00
12 out of 30 people chose their favourite colour as blue caculate the angle you would use for blue on a pie chart
Answers: 1
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