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Papessa [141]
3 years ago
5

Find the area of the shaded sector. Blue Cross.

Mathematics
1 answer:
hammer [34]3 years ago
5 0
Answer:64 cm^2

Step by step explication:
4(4)+4(4)+4(4)+4(4)= 64 cm^2
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A circle with a central that measures 150° has a radius of 24 feet. what is the area of sector aob? use 3.14 for , and round you
Harman [31]
<span>c.753.6 square feet woud be the answer</span>
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4 years ago
A teacher has brought treats for her 10 students. She will give out 3 fruit snacks, 2 teddy grahams, and 5 granola bars. How man
JulsSmile [24]

Answer:

2520 ways

Step-by-step explanation:

We can solve this problem with 3 combinations:

First the teacher needs to give 3 fruit snacks to 10 students, so we have a combination of 10 choose 3: C(10,3) = 10! / (3! * 7!) = 120

Then, she needs to give 2 teddy grahams to 7 students (3 already got a snack), so a combination of 7 choose 2: C(7,2) = 7! / (2! * 5!) = 21

The, she gives the 5 granola bars to the other 5 students, so a combination of 5 choose 5: C(5,5) = 1.

Now we just need to multiply the combinations to find the result:

C(10,3) * C(7,2) * C(5,5) = 120 * 21 * 1 = 2520 ways

7 0
3 years ago
Mark wants a new car that costs $30000. He only has $500 in his savings account and $300 in his checking account. Which financin
AveGali [126]

Answer: He should choose the savings account because he can earn more interest and the money in his savings account is more than the money in his checking account.

Step-by-step explanation:

6 0
3 years ago
Which point on the number line shown would represent the fraction 3/20?
Dmitriy789 [7]

Answer:

Point A

Convert fraction into decimal =0.15

5 0
3 years ago
of 36 chemical elements 2 are named for woman scientists and 25 are named for places what fraction out of these 36 are named for
vova2212 [387]

Answer:

27/36, or simplified, <u>3/4</u>

Step-by-step explanation:

You add the number of elements named after woman scientists to the number of elements named after places: 2+25 = 27.

That is 27 out of the 36, so you put 27 over 36 in a fraction. \frac{27}{36}

To simplify, divide both 27 and 36 by 9.

27 ÷ 9 = 3;

36 ÷ 9 =4;

Simplified answer is 3/4

3 0
3 years ago
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