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dexar [7]
4 years ago
5

Yael bought two magazines for $5 and some erasers that cost $1.00 each. He could only spend $25. How many erasers could he buy ?

Mathematics
1 answer:
BabaBlast [244]4 years ago
6 0
The equation is 25-(5*2)=x. Yael can buy 15 erasers
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What is the algebraic expression for the following word phrase: the product 4 more than x and 6?
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Answer: b. 6(x + 4)


Step-by-step explanation:

The given word phrase = the product 4 more than x and 6

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What are equivalent expressions for 6(y-1) and 64x+80
snow_tiger [21]
To find equivalent expressions, distribute the first one and factor the second one.

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attashe74 [19]
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3 years ago
5. PLEASE HELP
lana66690 [7]

Answer:

The potential energy of the ball having 2kg mass would be 392 J

Step-by-step explanation:

I am assuming the ball has a mass of 2 kg, as you have not mentioned the mass of a ball.

Considering the formula for calculating the gravitational potential energy

G.P.E\:=\:m.g.h

As

m = 2 kg

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As the ball is on the height = h = 20 meters

So,

G.P.E\:=\:(2)(9.8)(20)

G.P.E\:=392 J

Therefore, the potential energy of the ball = 392 J

Keywords: potential energy, Gravitation potential energy

Learn more potential energy from brainly.com/question/14022793

#learnwithBrainly

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