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
Juliette [100K]
3 years ago
12

Cara figured that she would score 35 points on the last test. She actually scored 40. What is her percent error on her guess?

Mathematics
1 answer:
OverLord2011 [107]3 years ago
6 0
It’s either B or C i am leaning towards C
You might be interested in
Which set of ordered pairs does not represent a function?
Pachacha [2.7K]

Answer:

{(8,−4),(−5,6),(−5,7),(−3,−5)}

Step-by-step explanation:

because for any domain ,you will get only one range value ,

but ,there are two range values for -5 in A;

8 0
2 years ago
What is m&lt;1 if m&lt;7 = 60°?<br><br><br><br>​
garri49 [273]

Answer:

m<1 = 60° if m<7=60°

Step-by-step explanation:

The are the same angle degree.

8 0
2 years ago
A bookstore classifies its books by reader group, type of book, and cost. What is the probability that a book selected at random
Alina [70]

Answer:

A) 315/1005

Explanation:

Total choices: 120 + 255 + 35 + 60 + 200 + 110 + 75 + 150 = 1005

Favorable choices: 255 + 60 = 315

probability:

favorable choices/total choices

315/1005

21/67

3 0
2 years ago
There are 40 runners in a race. How many ways can the runners finish​ first, second, and​ third?
k0ka [10]

Answer:

117600

Step-by-step explanation:

50 x 49 x 48 = 117,600 ways

You have 50 possible for 1st, 49 for 2nd, 48 for 3rd

or

Permutations 50P3 = 117,600

5 0
3 years ago
Which expression can be used to find the surface area of the following rectangular prism?
Ivenika [448]

Answer:

B

Step-by-step explanation:

6+6+10+10+15+15

4 0
3 years ago
Read 2 more answers
Other questions:
  • a scale on a blue print says that 1/4= 3 on the real wall. if a wall measures 5" on the blue print , what is the actual length o
    14·1 answer
  • a tree cast shadow that is 24 ft long. a 4-ft tall young boy casts a shadow that is 3 ft long. the two triangels created are sim
    5·1 answer
  • Use the rational zeros theorem to write a list of all potential rational zeros. f(x) = x3 - 7x2 + 9x - 24
    13·1 answer
  • Consider the following equation. f(x, y) = e−(x − a)2 − (y − b)2 (a) Find the critical points. (x, y) = a,b (b) Find a and b suc
    9·1 answer
  • Find x.................
    5·2 answers
  • A sequence is defined by the equations and . What is the fifth term in the sequence?
    6·1 answer
  • Create a system of equations and use algebra to write a quadratic function that passes through the
    14·1 answer
  • What is the range of the function g for the given domain?<br> g(x) = 2x - 5<br> D = (-2, 0, 2, 4)
    12·2 answers
  • In a complete paragraph, explain why it's important to think about the complexity of your speech.
    11·1 answer
  • Solve this for me (geometry)
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!