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
Nataliya [291]
3 years ago
9

A student got 16 out of 20 questions right on a quiz. Did the student answer less or more than 80% and less or more than 75% cor

rectly?
Mathematics
2 answers:
Greeley [361]3 years ago
7 0
The test is 20 questions worth 5 points each
20×5=100
16×5=80
The student answered 80 % correctly.
Firlakuza [10]3 years ago
3 0
The student got more than 75% they got exactly 80%.
You might be interested in
PLEASE HELP!!!! WORTH 20 points it’s all I have show all of your work!!!!!!!
stiv31 [10]

Answer:

Part A: [0,2], Part B: [2, 4], Part C: [8,10], Part D: 0 ft

Step-by-step explanation:

Part A:  The time between 0 seconds to 2 seconds is the time when it's increasing. There is no other time like that.

Part B: The graph shows a straight line so therefore it is staying the same.

Part C: The graph shows a sharp decline.

Part D: Starting from the 10th second, the balloon already hit to ground so it would only make sense for it to stay there...

8 0
2 years ago
Answer for brainilest 11 points
TEA [102]

Answer:

729 is 3 to the power of 6

Step-by-step explanation:

4 0
2 years ago
Read 2 more answers
Use elimination to solve the system of equations. Show your work 5×-3y=6,2×+5y=-10.
Fofino [41]

Answer:

5(5x-3y=6)

3(2x+5y=-10)

25x-15y=30

6x+15y=-30

31x= 0

x = 0

5(0)-3y=6

-3y=6

y= -2

(0,-2)

6 0
3 years ago
Read 2 more answers
Estimate the correlation coefficient for each of the above scatter plots?
nasty-shy [4]

Answer:

Negative Correlation

Step-by-step explanation:

We see that the overall trend is going from up to down. If you were to draw a best line of fit, it would have a negative slope. Therefore, our correlation is negative.

4 0
3 years ago
From 24 teachers to 30 teachers Find each percent increase. Round to the nearest percent
yulyashka [42]
% = (Change/Original) * 100
= (6/24) * 100
= (0.25) * 100
= 25%
5 0
3 years ago
Read 2 more answers
Other questions:
  • Two cars on a roller coaster hold 14 riders combined. If 12 cars are linked together, how many riders can fit on the roller coas
    9·2 answers
  • Rasheed is buying wings and quesadillas for a party. A package of wings costs $8.
    9·1 answer
  • What is true about an exterior angle of a tringle
    7·1 answer
  • Help,how do I solve this? 4-5+6/2x7=
    9·1 answer
  • Omar buys a pack of 8 towels for 24.00 find the unit price in dollar per towel
    12·2 answers
  • There are 11 books on a shelf. 6 of these books are new. The rest are used. What is the ratio of NEW books to USED books? (hint:
    14·1 answer
  • A computer gererates 80 integers from 1 to 5 at random. The results are recrded in the table. What is the experimental probabili
    12·1 answer
  • Module 1 Exam
    6·1 answer
  • Please help me with this math problem who ever does first gets 100 points
    10·2 answers
  • You design a new app for cell phones. Your revenue for x downloads is given by f(x) = 3x Your profit
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!