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
Nadusha1986 [10]
3 years ago
14

Sofia is taking a multiple choice test with a total of 80 points available. Each question is worth exactly 4 points. What would

be Sofia's test score (out of 80) if she got 4 questions wrong? What would be her score if she got
x questions wrong?
Mathematics
1 answer:
svet-max [94.6K]3 years ago
5 0

Answer: if she got four wrong the answer is 64

Step-by-step explanation:80/4 is 20 so that means there is 20 question any amount of questions she got wrong multiply by 4 would give you the number to subtract from 80

You might be interested in
Could someone help on this question please 15 points
valkas [14]
You multiply then solve for y
<span>(–9.7 • 24) • (–0.25) = –9.7 • (24 • y)
</span>-232.8*(-0.25)=-232.8y
58.2=-232.8y
58.2/-232.8=-232.8y/-232.8
y= -0.25
5 0
3 years ago
The value -2 is a lower bound for the zeros of the function shown below.
Juliette [100K]

Answer:

  a) true

Step-by-step explanation:

The bottom-line numbers from synthetic division <em>alternate signs</em>, indicating that -2 is a lower bound. The given statement is true.

__

If the signs were all positive, it would indicate the proposed zero is an <em>upper bound</em>.

__

A graph shows all real zeros are greater than -2.

4 0
3 years ago
10 POINTS
hoa [83]
It would be “going up a steady rate through the origin”
7 0
2 years ago
A new Neighborhood Activity Complex is being built-in
Anestetic [448]

Step-by-step explanation:

L = 2W - 8

P = 230 yd

P = 2×(L+W)

230 = 2× (2W - 8 + W)

230 = 2× (3W-8)

230 = 6W-16

6W= 230+16

6W = 246

W = 246/6

W = 41

L = 2(41) -8

= 82-8

= 74

so, the dimensions of the playing field:

the length = 74 yd

the length = 74 ydthe wide = 41 yd

7 0
3 years ago
Do 4x and 15 + x have the same value if x is 5?
Cerrena [4.2K]
Yes because 4 times 5 is 20 and 15 + 5 is 20
4 0
2 years ago
Other questions:
  • Rachel is a nurse she earns 12 vacation days after working 768 hours how many hours does Rachel need to work to earn one vacatio
    11·1 answer
  • If using the method of completing the square to solve the quadratic equation
    7·1 answer
  • HELP!!!!!!!!!!!!!!!!!!!!!ASAP!!!!!!!!!!!!!!!!!!!!
    14·2 answers
  • A student found the slope of a line that passes through the points (-8, -6) and (2, -3) to be 3/10.
    14·1 answer
  • Compare the numbers using &lt; &gt; = 8,309,127_____8,409,127
    7·2 answers
  • Factor: 2x^2+ 5x-3=0
    9·1 answer
  • Whats the distance between points (3, 5) and (4, 6) to the nearest tenth
    15·1 answer
  • What is the solution for d=rt for t
    6·1 answer
  • 12) Using the map below, write a proportion(s) and solve.
    9·1 answer
  • How many games did you bowl? does this question a statistical question. and why
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!