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
Alchen [17]
3 years ago
9

The linear function f(x) = 0 5x + 80 represents the average test score in your math class, where x is the number of the test tak

en. The linear function 9(x) represents the average test score in your science
class, where x is the number of the test taken.
x 0x)
1 81
283
3 85
Part A: Determine the test average for your math class after completing test 2.
Part B: Determine the test average for your science class after the completing test 2.
Part C: Which class had a higher average after completing test 4? Show work to support your answer
Mathematics
1 answer:
SashulF [63]3 years ago
6 0

Answer:

more information

Step-by-step explanation:

You might be interested in
Using pemdas please
Leni [432]

The expression that represents the amount mother spent is 4 × 5.00 + 2.00.

This outing will cost $22.00.

Solution:

Number of members in a family = 4

Cost of one ticket = $5.00

Cost of soft drink = $2.00

Mother spent = Number of members × Cost of each ticket + Cost of soft drink

                      = 4 × 5.00 + 2.00

The expression that represents the amount mother spent is 4 × 5.00 + 2.00.

To solve this expression using PEDMAS rule.

First do multiplication.

4 × 5.00 + 2.00 = 20.00 + 2.00

Now do addition.

4 × 5.00 + 2.00 = 22.00

Hence this outing will cost $22.00.

5 0
3 years ago
Read 2 more answers
Multiply. Write your answer in simplest form.<br><br> 5/7 x 7/10
grandymaker [24]
5/7 × 7/10 = 35 / 70 = 1/2
6 0
3 years ago
What is g(r)=−5r+13
tatiyna
I think the answer is: r=13/16
4 0
4 years ago
Please helppp My teachers isnt helping
Darina [25.2K]

anything raised to the power of 0 is 1

5 0
3 years ago
Read 2 more answers
Paul is spreading grass seed on an area of his lawn that is 10 feet wide and 12 feet long.
Alex17521 [72]

Answer:

8 bags, but will have some extra.

Step-by-step explanation:

The area of the lawn is 120 square feet, and 15 x 8 =124.

5 0
3 years ago
Other questions:
  • Which congruence theorems can be used to prove ΔEFG ≅ ΔJHG? Select two options.
    9·2 answers
  • Helpppppppppppppppppppppppp
    7·1 answer
  • What is 10.4/180 in simplest form
    7·1 answer
  • Translate the expression into a phrase<br><br> 9 - X
    10·1 answer
  • Help asap plz i only got 10 mins per question
    11·1 answer
  • In the previous problem, Ken predicted a drop in temperature. Explain why a drop in temperature would lead to adding a negative
    6·2 answers
  • Write the equation for the<br> table below?<br> (x) 3 2 1 0<br> (Y) 6 8 10 12
    8·1 answer
  • Does the budgeted amount cover the actual amount for expenses, savings, and emergencies?
    11·1 answer
  • True or false: f(x) represents a function.<br> A. True <br> B. False
    7·1 answer
  • MULTIPLE CHOICE. Choose the inequality that describes the following
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!