Mathematics, 28.01.2020 20:07 iggysouchet
Pllss answer urgent 1. write a function rule for finding the amount of daily pay, p, in the following situation: a bus
driver gets paid $100 each day plus $0.20 per kilometer, k.
a.)100 = 0.20 × k
b.)p = 0.20 × 100 × k
c.)p = 0.20k + 100
d.)0.20k = 100 + p
2. do the values in the table represent a linear function? if so, what is the function rule?
a.)the values do not show a linear function.
b.)yes, they show a linear function; y = x + 4.
c.)yes, they show a linear function; y = 2x + 2.
d.)yes, they show a linear function; y = 2x.
3. write an equation for the line shown in the graph. (1 point)
a.)10 = 4x
b.)y = 2x + 10
c.)y = 10x – 2
d.)y = –x +10
4. write a function rule for the total cost.
one frozen yogurt store sells frozen yogurt for $3.00 per cup and $1.25 per topping. write a
the linear equation to show the total cost of a cup of frozen yogurt. then calculate the total price
for one cup of frozen yogurt with 4 toppings.
a.)y = 1.25x + 3; $5.00
b.)y = 3x + 1.25; $13.25
c.)y = 1.25x + 3; $8.00
d.)y = 5x + 3; $8.00
Answers: 2
Mathematics, 21.06.2019 13:50
James wants to promote his band on the internet. site a offers website hosting for $4.95 per month with a $49.95 startup fee. site b offers website hosting for $9.95 per month with no startup fee. for how many months would james need to keep the website for site a to be a better choice than site b? define a variable for the situation. write an inequality that represents the situation. solve the inequality to find out how many months he needs to keep the website for site a to be less expensive than site b. using words, describe how many months he needs to keep the website for site a to be less expensive than site b.
Answers: 1
Mathematics, 21.06.2019 15:00
Saline iv fluid bags cost $64.20 for 24, 1000 ml bags from one supplier. another supplier sells 500 ml bags for $2 each. the hospital uses about 10,000, 1000 ml bags each month. nurses report that about half of the bags are more than half full when they are discarded. if you are going to use only one supplier, which would you choose and how much would you save with that choice? show calculator try it! if you buy 1000 ml bags, how many do you need to buy each month? type your answer in the space provided and click on the check answer button.
Answers: 3
Mathematics, 21.06.2019 18:00
Question: a) does the given set of points represent a linear function? how do you know? b) assume that the point (-2,4) lies on the graph of a line. what y-values could complete this set of ordered pairs that lie on the same line: (- (hint: there are several correct answ
Answers: 2
Mathematics, 21.06.2019 18:00
Calculate the density of benzene if 300ml of it weighs 263g. a. 0.88 g/ml b. 1.14 g/ml c. 78,900 g/ml d. 37 g/ml
Answers: 2
Pllss answer urgent 1. write a function rule for finding the amount of daily pay, p, in the followin...
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