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
hram777 [196]
2 years ago
11

Please help!!!!!!! I only have 20 minutes left!!

Mathematics
1 answer:
slavikrds [6]2 years ago
5 0

Step-by-step explanation:

You need to find the total number of students the pie chart will represent:

17 + 35 + 38 = 90

So you know, 360° represents 90 people

You can then find out the angle for each person: 360 ÷ 90 = 4

Each person is 4°

a)

1. 17 people took French so you would do 4° × 17 = 68°

2. 35 people took German so you would do 4° × 35 = 140°

3. 38 people took Italian so you would do 4° × 38 = 152°

b)

17 out of 90 people chose french so the probability would be 17/90

You might be interested in
What is <br> 0.24x − 1.85 3.09 − 2.33x  = 1.71
Law Incorporation [45]
Was the variable "y" supposed to be part of this equation?  If so, perhaps you meant to share the following:

<span>   0.24x − 1.85y = 3.09
− 2.33x  = 1.71y

Plese, go back and reread the original question, and then ensure you have shared that question here precisely as it was presented.</span>
6 0
3 years ago
2. SALES TAX Olivia purchases a DVD movie priced
Nataly_w [17]

Answer:

$23.42

Step-by-step explanation:

  • To find the sales tax, you need to 6.5% of $21.99
  • To do this you have to times need to turn 6.5% into a decimal, which is 0.065 (i moved decimal point 2 numbers to the left)
  • then you do 0.065 × 21.99 which equals 1.42935
  • now you have to add 21.99 with 1.42935 = 23.41935
  • because of the context of the question, you need the answer needs to be rounded up to the nearest hundredth.
  • making the answer $23.42 total
8 0
3 years ago
5/8 + 3/6 SOMEONE PLS HELP MEEEE.​
anygoal [31]

Answer:

1.125 or 9/8

Step-by-step explanation:

5/8 is .625 and 3/6 is .5 so .625+.5=1.125

6 0
3 years ago
Which statement is true based on the diagram?
Margarita [4]

Answer:

option B

Step-by-step explanation:

Triangle RST~ TRIANGLE RQP

6 0
2 years ago
Read 2 more answers
Which expression is equivalent to the expression shown?
choli [55]
<h3>Answer: 5^24</h3>

<h2>Maybe it can be your answer but i am not sure that it is fixed answer </h2>
5 0
3 years ago
Other questions:
  • Solve 12 – (2 × 3)a.6b.12c.12(2)d. 2 to the 3rd power
    7·1 answer
  • Which function below has the largest slope?
    15·1 answer
  • Jamil hiked 7 miles. Hannah hiked
    10·2 answers
  • Two cones are similar. The surface area of the larger cone is 65π square inches. The surface area of the smaller cone is 41.6π s
    8·2 answers
  • The difference between the highest and lowest score in a distribution
    12·1 answer
  • Negative eight over nine times for over six
    6·2 answers
  • I'm honestly confused help
    6·1 answer
  • Jenny is making bracelets and necklaces for an Arts and Crafts show. She estimates that she will make less than 50 pieces of jew
    5·1 answer
  • Solve for x. -- 2x + 6 = 30 - 6x -6 6 -8 8​
    15·2 answers
  • Write a condolence letter to your bosom friend who recently lost his mother.​
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!