1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
enot [183]
3 years ago
10

A cafeteria worker is wondering how student lunch prices at a high school have changed over time. she researches lunch prices fo

r the years 2000 through 2015 and plots the data in a scatter plot. the best-fit line for the data has the equation y=0.057 x + 1.150, where x is the number of years since 2000 and y is the student lunch price, in dollars.
determine whether each statement below is true ot false based on the question of the line best fit. select true or false for each question.

the student lunch price was generally increasing between 2000 and 2015.

the student lunch price was changed by approximately 5.7 cents a year.

the student price in 2015 was approximately $1.15.
Mathematics
2 answers:
Sidana [21]3 years ago
8 0

Answer:

True false true

Step-by-step explanation:

frez [133]3 years ago
7 0

Answer:

Step-by-step explanation:

JAJAJAJAJJAJAJAJQHAJAJJQAJ

You might be interested in
Find the equation of the axis of symmetry and the coordinates of the vertex of the graph of each function y= 4x^2 - 2
alisha [4.7K]

Answer:y

=

4

x

2

−

2

Step-by-step explanation:

7 0
3 years ago
A certain recipe calls for 2 3/4 cups of sugar.if the recipe is to be doubled, how much sugar should be used
Morgarella [4.7K]
2 and 3/4 + 2 and 3/4 is 5 and 1/2. 
3 0
2 years ago
Jasmine wants to have an equal quantity of forks and spoons, what is the least number of packages of forks jasmine should buy to
vlada-n [284]

Answer:

6 packages of forks

Step-by-step explanation:

If Jasmine wants to have an equal quantity of forks and spoons, we need to list the multiples of each quantity and determine the least common multiple (LCM).

Forks: 10, 20, 30, 40, 50, 60, 70, 80, 90

Spoons: 12, 24, 36, 48, 60, 72, 84, 96

The LCM in this example is 60. In order to have exactly 60 forks and 60 spoons, Jasmine will need to buy 6 packages of forks [60 ÷ 10 = 6] and 5 packages of spoons [60 ÷ 12 = 5].

4 0
3 years ago
Summer is having a pool party at her house In the ice chest me are of lemonade and 13 bottles of water If she randomly grabs abo
zlopas [31]
Probability  = 

       (number of ways it can come out the way you want it to)
divided by
       (total number of ways it can come out).

Total number of ways it can come out =

                    number of bottles in the cooler

                 = (10 + 15 + 13) = 38 .

Number of ways it can come out the way you want it to =

                   (soda + lemonade)

                = (10 + 15) = 25 .

Probability of coming out the way you want it to =

                     25 / 38  =  about 65.8 % .

7 0
2 years ago
What is the value of x?<br><br><br> x+15=8<br><br> x=
melisa1 [442]
8-15= -7

x= -7

I think this is correct..
8 0
3 years ago
Read 2 more answers
Other questions:
  • Tom picked 3 pears and benny picked 8 pears from the pear tree. How many pears were picked in all
    8·2 answers
  • Write using algebra.
    10·2 answers
  • What is the value of x in the equation 0.2(x + 1) + 0.5x = –0.3(x – 4)?
    15·2 answers
  • How to solve two step equations
    13·1 answer
  • Bill and Bob cycle in opposite directions. Bill cycles at 12 km/h
    10·1 answer
  • Use double angle formulas to find the exact value of sin2x,cos2x, and tan2x
    10·1 answer
  • How can you an area of triangles and trapezoids
    15·1 answer
  • In parallelogram ABCD, AE and CF are perpendicular to diagonal BD, and EF = 10 cm. If BD = 28 cm, then how long are DE and BF? (
    9·2 answers
  • What’s the volume of the cylinder i need help<br> please !!!
    7·1 answer
  • Distance between the points(10,8) and (2,2)
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!