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
Irina18 [472]
2 years ago
13

Students are given 3 minutes to complete each multiple-choice question on a test and 8 minutes for each free-response question.

There are 15 questions on the test and the students have been given 55 minutes to complete it
Mathematics
1 answer:
makkiz [27]2 years ago
3 0

Let

x------> the number of multiple choice question

y------> the number of free response question

we know that

-----> equation A

-----> equation B

Substitute equation B in equation A

Find the value of x

therefore

the answer is

the number of multiple choice question are

the number of free response question are

You might be interested in
In a group of 60 children 12 have brown eyes what percent has brown eyes
TiliK225 [7]

Answer:

20%

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Which statement about a rotation is true? A. Rotating a right trapezoid around its vertical axis will form a cone. B. Rotating a
yawa3891 [41]

Rotating a shape involves moving it in a circular way around its axis

The true statement about the rotation is (c) Rotating a right triangle around its vertical axis will form a cone.

<h3>How to determine the rotation?</h3>

When a two-dimensional shape such as triangles, trapezoid, square, rectangles, etc are rotated about their axes, the new shape formed is a three-dimensional shape

As a general rule, the rotation of a right triangle around its axis would form a cone.

Hence, the true statement about the rotation is (c)

Read more about rotation at:

brainly.com/question/4289712

3 0
2 years ago
Pls solve this sum asap
Over [174]
18y + 9 = -12 + 18y
9=-12

I hope that’s right... I haven’t done this in ages
4 0
3 years ago
Read 2 more answers
The probability of winning a raffle is 2/5. What is the probability of not winning the raffle?
Karo-lina-s [1.5K]

Answer:

3/5

Step-by-step explanation:

the probability of winning + probability of not winning must = 1

these are the only 2 options

2/5 + not winning = 1

subtract 2/5 from each side

not winning = 5/5-2/5

not winning = 3/5

5 0
3 years ago
Read 2 more answers
Zach's Italian pizza bar bates 2000 pizzas in the first year that are open. In the second year they baked 3,000 pizzas and in th
Vesna [10]

what is the question?

7 0
3 years ago
Read 2 more answers
Other questions:
  • Someone rides a bike at a constant speed. they go 30 miles in 2 hrs. What was their speed?
    5·2 answers
  • PLEASE HELP ASAP- solve the equation : <br> 9x^2+64=0 . i need work to be shown for credit ....
    9·1 answer
  • -4.3 g equals 25.8 solve for G
    11·1 answer
  • A, E, and D are collinear. BCDE is a parallelogram. Find m
    9·1 answer
  • Nick dreamed that he was kidnapped
    9·2 answers
  • 5/7 = x/11 round your answer to the nearest tenth.
    5·2 answers
  • If m∠8=23°, find the measure of each missing angle. Give your reasoning.
    13·1 answer
  • Can anyone just explain how to do a distant rate time problems because I'm confused about them
    8·1 answer
  • How do you evaluate 3yx+2x when x=4 and y=-2<br> A. -28<br> B. -16<br> C. 8<br> D. 56
    9·1 answer
  • Rewrite the equation below so that it does not have fractions.
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!