Mathematics, 16.12.2020 04:40 yavalos81
A cell phone plan costs $200 to start. Then there is a $50 charge per month.
What is the total cost (start up fee and monthly charge) to use the cell phone plan for 1 month? Write just a number.
How many months were you on the plan if you spent $400? Write just a number.
What is the coordinate for the y-intercept? Write something like (x, y) without any spaces, and substitute the correct numbers for x and y.
What equation describes this situation? Do not write any spaces. Write it in the form y=mx+b and substitute the correct numbers for m and b.
Is there a proportional relationship between time and the cost of the cell phone plan? Write either Yes or No
Answers: 3
Mathematics, 21.06.2019 13:30
What is the effect on the graph of the parent function f(x) = x when f(x) is replaced with 3f(x)? a) shifts the line 3 units up b) shifts the line 3 units down c) increases the slope of the line by a factor of 3 d) decreases the slope of the line by a factor of 3
Answers: 3
Mathematics, 21.06.2019 18:00
Galen sold tickets of his church’s carnival for a total of $2,820. children’s tickets cost $3 each and adult tickets cost $5 each. the number of children’s tickets sold was 30 more than 3 times the number of adult tickets slod. how many children’s ticket and how many adult tickets did he sell?
Answers: 2
Mathematics, 21.06.2019 20:30
For the quadratic function [tex]y=(x+4)^2-1[/tex] , do the following: a) rewrite the function in the standard form, b) rewrite the function in intercept form, c) find the vertex, d) find the y-intercept, e) find the x-intercepts.
Answers: 1
Mathematics, 22.06.2019 00:50
Consider the enlargement of the pentagon. what is the value of x, rounded to the nearest tenth? 2.1 centimeters 3.3 centimeters 7.0 centimeters 15.0 centimeters
Answers: 3
A cell phone plan costs $200 to start. Then there is a $50 charge per month.
What is the total cost...
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