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nikitadnepr [17]
3 years ago
15

I need help with all of it ...

Mathematics
1 answer:
erastovalidia [21]3 years ago
6 0
1)
36/3 x 42/3 = 12yd x 14yd

12×14=168

you will need 168 square yards to recarpet the kindergarten.


2)
168×24.99=4198.32

it will cost $4198.32 to recarpet the kindergarten.


3)
3.5 is 35% of 10

4198.32÷3.5=1198.52

they will need to sell 1199 coupon books to completely pay for the the recarpeting.
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Can someone help pleaseee ?
Novay_Z [31]
First of all, we know that the two angles are 90 degrees each. That means that the other two angles are also 90 degrees each 
(rectangle = 360 degrees total)

This means that the two sides (Side FG and Side EH) are congruent.
That means that the sides EF and GH are also congruent.
This shape is a rectangle 

Hope this is gonna help at least a bit ;)
5 0
3 years ago
If a number is a whole number then it is also a natural number
Step2247 [10]

This statement is not true.

If a number is whole number, it will not always be a natural number. An example of a whole number that is not a natural number is 0. Think of natural numbers as counting number so 1, 2, 3, 4, ... and so on. Whole numbers are natural numbers but they also include 0. When we count up, we usually don’t starts with 0 so it’s not a natural number but it is a whole number.

Therefore, if a number is a whole number, it does not necessarily have to be a natural number.

5 0
3 years ago
You have money in an account at 6% interest, compounded monthly. To the nearest year, how long
zimovet [89]

Answer:

Step-by-step explanation:

Let amount now be x , meaning principal is x

and the amount later A is 2x

A = P(1+r/n)^nt

n = 12

2x = x (1 + 0.06/12)^12t

divide through by x

2 = (1+ 0.005)^12t

2 = (1.005)^12t

Take log of both sides

log 2 = 12t log 1.005

12t = log2/log 1.005

12t = 138.975721610697

t = 138.975721610697/12

t = 11.58

t = 12 years

6 0
3 years ago
Hey can yall help me asap
Andrei [34K]

Answer:

4 pieces of fruit

Step-by-step explanation:

48 divided by 12 = 4

28 divided by 7 = 4

3 0
3 years ago
Look at the graph
Ira Lisetskai [31]

y increases as x increases

3 0
3 years ago
Read 2 more answers
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