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andreev551 [17]
3 years ago
11

Need help with number 15 please help

Mathematics
1 answer:
Viktor [21]3 years ago
8 0
A. 80 students
B. 12 students
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40 Points!!! Please do the questions in attached image!
tester [92]

Answer:

you written 40 but only 20 ok iw

3 0
2 years ago
Mrs. Tomas is installing a fence around the perimeter of her garden. The perimeter of the garden is 36 feet. Each section of the
WITCHER [35]

Answer:

C = (36/3)* $24

C = $288

Step-by-step explanation:

In this question, we are asked to write an equation for cost c of the section of fence needed for the garden and the solve for the value c.

C is already assigned as the cost of the sections she needs for her garden.

We were made to understand that the perimeter of the garden is 36 feet, with a 3 feet each section. Now, what we need to do is to know the number of sections that we have. Since, each section is 3 feet, and the total perimeter is 36 feet, this means that the total number of sections needed would be 36/3. Each of the section as we were told costs $24, so we can then proceed to calculate the value of C from there.

C = (36/3)* $24

This is the equation that gives the cost. The actual value of the cost is thus:

C = 12 * 24 = $288

The total cost of the sections if the Fence is $288

8 0
3 years ago
A) What fraction of a day is 8 hours?
Scrat [10]

Answer:

a. 8/24 or 1/3 a day

b. 45/60 or 3/4 a hour

c. 1/7 of a week

d. 4/12 or 1/3 a year

Step-by-step explanation:

Simply divide by the conversion you want to set.

60 seconds is 1 hour

24 hours is 1 day

7 days is 1 week

3-4 weeks per month (depending on the month and year)

12 months a year

3 0
3 years ago
Find the area of isosceles triangle whose each side is 13cm and base 24cm.show by heron's formula!!
Annette [7]

Answer:

60

Step-by-step explanation:

13*24=60

formula is b*h/2 so

im trash :3

7 0
3 years ago
Read 2 more answers
Can somebody answer this ? : n-4-9
FinnZ [79.3K]

☁️ Answer ☁️

annyeonghaseyo!

Your answer is:

n - 13

Subtract 9 from -4

Hope it helps.

Have a nice day noona/hyung!~  ̄▽ ̄❤️

4 0
3 years ago
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