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2 years ago

What equation is parallel to 3y = 6x-10 and passes through A(4,5)?

Mathematics

2 answers:

elena-s [515]2 years ago

7 0

Answer:

57?

Step-by-step explanation:

nikitadnepr [17]2 years ago

7 0

3y = 6x-10
y = 2x-10/3

The equation we are finding will have a gradient of 2 because it’s parallel. Therefore we need to find the y-intercept now.

When x=4, y=5,
y = 2x + c
5 = 8 + c
c = -3

Hence the equation is,
y = 2x-3

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A frog is climbing out of a well that is 11 feet deep. The frog can climb 3 feet per hour but then it rests for an hour, during

Dimas [21]

Answer:

It takes the frog 7 hours to get out of the well.

Step-by-step explanation:

We know that the well is 11 feet deep and the frog can climb 3 feet per hour.

Each time it climbs, it rests for an hour, and decreases its height by 1 foot.

So, if the frog reaches 3 feet in the first hour, then in the next hour it is 2 feet.

Lets calculate with the same pattern:

1st hour: 3 feet

2nd hour: $3-1=2$ feet

3rd hour: $2+3=5$ feet

4th hour: $5-1=4$ feet

5th hour: $4 +3= 7$ feet

6th hour: $7-1=6$ feet

5th hour: $6+3=9$ feet

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Therefore, it takes the frog 7 hours to get out of the well.

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3 years ago

Explain how to write 50,000 using exponents. Answer can only be one number but the answer can have as much exponents as wanted

Oksana_A [137]

The examples of 50,000 written as an exponent are as follows (but not limited to):

500 * 10^2
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Doublecheck (optional):

500 * 10^2 = 500 * 100 = 50,000
50 * 10^3 = 50 * 1000 = 50,000
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3 years ago

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balandron [24]

Answer is
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have a good dayy

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