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saw5 [17]
3 years ago
9

I need help because I suck at this

Mathematics
1 answer:
skad [1K]3 years ago
8 0
Answer : Slope = -4x/1
Explanation : The line is decreasing, which makes the slope a negative. And if you go down four spaces and to the right one space you have your slope.
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Whats the perimeter and area of this shape?
stich3 [128]

Answer:

<u>60+14.35=88.27</u>

Step-by-step explanation:

5x12 for the rectangle on the right, then for the circle, using the formula A=πr², I get 28.27, which you divide by 2 because you only need half of the circle, and you get 88.27. I calculated the radius by subtracting 12-6 and then dividing that in half because the radius is half of the distance to the other end of the circle. Then you get the radius of 3, then plug it into the formula to get π(3)², which is just 3.14(9), and you get 28.27.

8 0
3 years ago
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Solve for x. 9x - 18 = 7x + 30
viva [34]

Answer: x = 24

Step-by-step explanation:

9x - 18 = 7x + 30

9x - 7x = 30 + 18

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x = 48/2 = 24

3 0
3 years ago
Julie uses crystals ro make a bracelet.
Lelechka [254]
Whats the rest of the problem?
3 0
3 years ago
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What is the area of the rectangle, in square feet?<br>9 ft<br>20 ft​
goblinko [34]

Answer:

180 Square Feet

Step-by-step explanation:

For Rectangle:

l = 9 ft

b = 20 ft

Area of Rectangle

= l \times b \\  = 9 \times 20 \\  = 180 \:square \:  feet

3 0
3 years ago
What's bigger 3/4 or 9/12
pashok25 [27]
Change the common denominator so 3/4 ---> 9/12 
3/4 and 9/12 are equal

Hope this helps!!!
3 0
3 years ago
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