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bixtya [17]
3 years ago
12

?????????????????????????????????????????????????????????????????????????

Mathematics
1 answer:
wlad13 [49]3 years ago
6 0

Answer:

1. at least 92

2. 25 dollars

3. 23 mintues

Step-by-step explanation:

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Can someone please help me with this?
anastassius [24]

Answer:

50

Step-by-step explanation:

If we divide the shape we can get 3 x 10 with equals 30. Then take the remaining which is 2 x 10 and we get 20. Add the two to get 50. The area is 50sq miles.

Hope this helps. pls mark brainliest

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2 years ago
Help asap!! There’s a photo
tester [92]

Answer:

C

Step-by-step explanation:

The vertex form for a parabola is a(x-h)^2 + k, where h is the x coordinate of the vertex and k is the y coordinate. a represents the amount that the graph has been "squeezed". Therefore, since the coordinates of the vertex of this parabola are (2,4), and it is "squeezed" by a factor of 2, the correct answer is C. Hope this helps!

4 0
3 years ago
The sample size needed to estimate the difference between two population proportions to within a margin of error E with a signif
devlian [24]

Answer:

n= (z)22E2

n=10× 99%÷ 0.07

3 0
3 years ago
Ryan Reynolds saw a coat was marked down 40 percent during a sale. If the original price was $150, what was the sale price of th
drek231 [11]
Hello!

To calculate the sale price of the coat, we can simply multiply 150 by .40, then subtract the product from 150.

150 × .40 = 60
150 - 60 = 90

The sale price of the coat is $90.

4 0
3 years ago
Read 2 more answers
48 cookies; 25 % decrease... Find the new amount given the original amount And the percent of change.
coldgirl [10]
48 cookies after 25 % decrease is as much as 75 % from 48:

75% from 48 =
= 75/100 * 48 =
= 3/4 * 48 =
= 3/1 * 12 =
= 3  * 12 =
= <u>36
</u>

I hope it will help you :)
7 0
3 years ago
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