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weeeeeb [17]
3 years ago
5

john is moving up to the attic and wants to paint one wall blue the wall is a triangle with a base of 21 feet and height of 8 fe

et. what is the area of the all to be painted
Mathematics
1 answer:
jarptica [38.1K]3 years ago
4 0
168 is the area, because if you want to find the area of something, you could multiply the numbers, to find the area.


Hope this helps :)
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What is the slope of the graph of 5x-2y=20
Viktor [21]

Answer:

Dividing two negative values results in a positive value. Reorder −10 - 10 and 5x2 5 x 2 . Rewrite in slope-intercept form. Using the slope-intercept form, the slope is 52 .

Step-by-step explanation:

3 0
3 years ago
Solve for x if the horizontal lines below are parallel.<br> fo
Bas_tet [7]

Answer:

x=82^{\circ}

Step-by-step explanation:

We can draw a perpendicular line through the two parallel lines to create a pentagon (there is an image attached in case you need to see where the line intersects the two parallel lines). Since the angle sum of a pentagon is 540^{\circ}, we can solve for x.

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Hope this helps :)

6 0
3 years ago
You are spreading fertilizer on a golf course at the rate of 40 pounds per 10,000 square feet. If the course is 320 acres, how m
NemiM [27]
1 Acre = 43560 square feet 
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</span>1393.92 *40 pounds needed = 55756.8
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5 0
3 years ago
Read 2 more answers
Someone help me this is hard
oksano4ka [1.4K]
Just do the base by height divided by pie
7 0
4 years ago
Rewrite using the Distributive Property and GCF 13+36
Angelina_Jolie [31]

Answer:

Step-by-step explanation:

13 and 36 have no common factor except 1.

Perhaps you meant that the 13 should be 12. In that case

GCF

  • 12 = 2*2*3
  • 36 = 2*2 *3 * 3

The greatest common factor is 2 * 2 * 3

If there is a number that is not bolded, it is what is left behind inside the backets the distributive property creates.

Answer:<em> </em><em>12(1 + 3)</em>

<em />

Note: the 1 is part of the answer inside the brackets when one of the numbers inside the brackets and the GCF are the same

4 0
2 years ago
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