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dedylja [7]
3 years ago
12

A bulletin board is 23 square feet. What is the approximate perimeter of the bulletin board? And wants to have an area of 32 squ

are feet. About how many feet of fencing would he need? A window is a square and has an area of 15 square feet. About how many feet of wood is needed to frame the window? A frame is 2 inches thick. The area of the picture and frame together is 121 inches. What is the length if the picture? What is the are of the picture? 10 POINTS FOR EACH ANSWER!!
Mathematics
2 answers:
miskamm [114]3 years ago
5 0

Answer: The answer to the first question is 20

Step-by-step explanation:

Dafna11 [192]3 years ago
5 0

Answer: The answer to the first question is 20

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I think I got the right answer, but please tell me if I didn’t! THX!
makkiz [27]

Yes, because 1+1+1=3 and those are the whole numbers and than 1/2+1/4 + 1/4=100 which is 4/4! And a whole!

7 0
4 years ago
What’s a histogram in math
Aleks04 [339]

Hi there! I'm glad I was able to help you answer this question!

A histogram is similar to a bar chart or graph. They look very alike at first sight, but while histograms also use graphs, they measure data using bars of different sizes and heights. Histograms also group numbers into different ranges.

I hope this helped you out! If you have any other questions, leave a comment below! :)

3 0
3 years ago
Can y’all help me with 7 - 12 showing work. Will be giving Brainliest:)) and for 13 and 14 I need help too :)) Help please :((((
Mekhanik [1.2K]
7= 16 lb >16 Oz 16x16=256
8= 1500 lb < 2T 2000+2000
9= 3T>5999 lb 2000x3
10= 1600 Oz > 10 lb 1600÷16=100
11= 19 lb>300 Oz 19x16=304oz
12= 8 oz= 1/2 lb 16 ounces = 1 pound 1/2=8
13= pounds=6000 tons= 1, 1.5
4 0
3 years ago
For which inequality is x = to 7
castortr0y [4]

Answer:

C

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Prove or disprove that point (4.00, 4.50) lies on circle O centered at the origin.​
zalisa [80]

Answer:

(4.0 , 4.5) to the center is not the distance of radius

Step-by-step explanation:

circle formula centered at origin: x² + y² = r²

x² + y² = 6² = 36

(4)² + (4.5)² = 16 + 20.25 = 36.25 ≠ 36

5 0
3 years ago
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