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trasher [3.6K]
2 years ago
5

I don’t understand how to do 8. , 9. , and 10.

Mathematics
1 answer:
kenny6666 [7]2 years ago
7 0

Answer:

11 12 13 14 15 16 17 18 19 20 21 22

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Seven adult tickets and eight kids tickets
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3 years ago
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for every girl taking classes at the martial arts schools there are 3 boys who are taking classes at the school. if there are 23
Yuliya22 [10]

You have to be very careful how you set this up. For every girl (who counts as 1) there are 3 boys (who count as 3). The total number in the proportion is 3 + 1 =4. You are given a total, but that is both boys and girls. That's why you need the 4.

3/4 = x / 236 Cross multiply

4x = 3 * 236

4x = 708 Divide by 4

x = 708/4

x = 177

There are 177 boys at the school and 236 - 177 = 59 girls.

3 0
3 years ago
The school chorus has 52 students which represents 26% of the seventh graders. How many students are in the seventh grade
barxatty [35]

Answer:

There are 200 students in the seventh grade.

Step-by-step explanation:

For equations like these, you have to use the is/of formula, which is:

Percent/100 = is/of.

Since you are trying to find how many students are in the seventh grade, this means that 52 <u><em>is</em></u> 26% of the total amount of students in the seventh grade. So, the formula would look like so:

26/100 = 52/n.

Next, you have to cross multiply, which means you would multiply 26 by n, and 52 by 100.

Then, you are going to have this left over from the cross multiplying:

5200 = 26n.

Divide 26 on both sides, leaving you with:

1n = 200, or n = 200.


8 0
3 years ago
TOAD is a quadrilateral with vertices (9, 10), (18, 10), (14, 5), and (5, 5), respectively. The diagonals intersect at Point S.
klasskru [66]
A. parallelogram
B. I believe it'd be around (11.2,7.5)
C. √(10-5)^2+(9-4)^2 = 21, so yes they bisect
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I will give brainly Help! Itss a Math Question !!! image is attached below
3241004551 [841]

Answer:

ratio of GEOM to TEYR is \frac{6}{4}:1

Therefore OE is equal to:

8\cdot\frac{6}{4}

=12

12 units is the length of OE, so the final answer is:

12.0 Units.

5 0
2 years ago
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