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
stellarik [79]
3 years ago
10

A student finished a 30 question test in 75 minutes. Which rate best represents the relationship between the number of minutes s

pent on test questions and the number of questions?
Mathematics
1 answer:
blagie [28]3 years ago
5 0

Answer:

2.5 minutes per quesiton

Step-by-step explanation:

75 minutes to take 30 quesitons means you divide the time equally so

75/30

You might be interested in
14. Compare the graph below to the function
Dahasolnce [82]

Answer:

Option (2)

Step-by-step explanation:

Parent function has been given as,

f(x) = \sqrt{x}

When translated by 3 units left,

f(x + 3) = \sqrt{(x+3)}

g(x) = \sqrt{(x+3)}

If the translated function is stretched vertically by a scale factor = k

New function will be,

g'(x) = k\sqrt{(x+3)}

Since a point (1, 4) passes lies on the transformed function.

g'(1) = k\sqrt{(1+3)}

4 = 2k

k = 2

Therefore, transformed function represents the translation by 3 units in the negative side of the x-axis and stretched vertically by 2 units.

Option (2) will be the answer.

5 0
3 years ago
Explain how can you use a quick picture to find 3 x 2.7
weeeeeb [17]
2.7
×3
=8.1
i tride my best
6 0
3 years ago
Read 2 more answers
PLS HELP ASAP WILL MARK BRAINLIEST
Lady_Fox [76]
Yes he will



Because math is cool
3 0
3 years ago
Read 2 more answers
U have an initial amount of $55 in a saving acc each week after 6 weeks the account holds $133 write an equation
marishachu [46]
You are doing 133 divided by 6 to give you 55
3 0
3 years ago
-2/9x+(-7/9y)+(-7/10x+(-2/3)
coldgirl [10]

Step-by-step explanation:

=-32-9 08 3X-97y

9- 2⋅ x+9- 7⋅ y+(1 0- 7⋅ x+3- 2)

5 0
3 years ago
Other questions:
  • Laura is 6 feet tall how tall is she in inches
    6·2 answers
  • A packing company is packing 567 boxes of cereal into large crates for shipping. Each crate can hold 36 cereal boxes. 15 larger
    8·1 answer
  • What is your opinion on online school--or however you guys went back to school?
    5·1 answer
  • What is the Perimeter of the quadrant ​
    9·2 answers
  • Need help ASAP just with part b and c.
    8·1 answer
  • PLEASE HELP ASAP!!! CORRECT ANSWER ONLY PLEASE!!!
    6·2 answers
  • Square root of 643.14
    6·2 answers
  • If you subtract 18 from my number and multiply the difference by -2​, the result is -20​. What is Sara​s ​number
    11·1 answer
  • How do you work out nth term
    12·1 answer
  • In the figure shown, what additional information is needed to show that △ABC≅△DEF by ASA?
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!