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Flura [38]
3 years ago
12

NEED HELP ASAP

Mathematics
1 answer:
Alex_Xolod [135]3 years ago
5 0
Photo math works and the answer would be on that app!!
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ASAP! GIVING BRAINLIEST! Please read the question THEN answer correctly! No guessing. Show your work or give an explaination.
MrRa [10]

Answer:

C 0 solutions

Step-by-step explanation:

8x+47 = 8(x+5)

Distribute

8x+47 = 8x+40

Subtract 8x from each side

47 = 40

This is never true so there are no solutions

8 0
3 years ago
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The perimeter of a playing card is 30 centimeters. The area is 50 square centimeters. What are the dimensions of the playing car
Arlecino [84]

Step-by-step explanation:

We get two equations here. One for the area and one for the perimeter. The area gives us x×y=50. The perimeter, if we have a rectangle, x+y+x+y=30=2x+2y. For this to work we need to make a simple expression for x or y. Let's go with x here. 2x+2y=30 so x=15-y. if we fill that in the other equation we get (15-y)×y=50 (see picture). y=5 or y=10. If we fill in x×5=50 we get x=10 and vice versa. So the dimensions are 5 centimeters by 10 centimeters

3 0
3 years ago
A frosting is made of cream cheese and powdered sugar in
liubo4ka [24]

Answer:

80g

Step-by-step explanation:

4 0
3 years ago
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Plssssssss help solve
Lana71 [14]

Answer:

cosine = adjacent/hypotenuse

cos A = 20/29   (choice: yellow)

Step-by-step explanation:

3 0
3 years ago
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Merit works in a florist shop and makes flower arrangements
Vikentia [17]
So what is the question
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3 years ago
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