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3 years ago

You move right 7 units. you end at (4,-4) where did you start? someone please help fast.

Mathematics

1 answer:

spin [16.1K]3 years ago

7 0

Answer:

(-3 , -4)

Step-by-step explanation:

When you move right on a coordinate plane, you go up positively on the X axis. So in order to find where you started, simply reverse the change by subtracting 7 from 4, and you get -3.

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What is the solution to the equation log(2x + 4) = 2? Round to the nearest thousandth, if necessary.

Kazeer [188]

Answer: 48

Step-by-step explanation:

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3 years ago

The model represents an equation. What value of x makes the equation true?

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95 points <br><br> Simplify (4^9/4^3)^5 Show your work for full credit

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Answer:

$4^{30}$

Step-by-step explanation:

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2 years ago

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Which pair of ratios form a proportion?

leva [86]

Answer:

D: 5 : 8 and 20 : 32

Step-by-step explanation:

A is incorrect because 3 x 1.33 = 4 and 4 x 1.25 = 5.

B is incorrect because 10 x 1.6 = 16 and 12 x 1.5 = 18.

C is incorrect because 7 x 1.428 = 10 and 10 x 1.4 = 14.

D is correct because 5 x 4 = 20 and 8 x 4 = 32.

another way of solving the ratio answers is by putting them in a fraction 5/8 = .625 and also does 20/32 = .625.....

Easy right!?

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3 years ago

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What is the value of the underline digit 56.123 1 is underlined.A.ten B.one C.one-tenth D.one-hundredth ? Not sure if it is ten

Triss [41]

1 is in the one-tenths place. If 2 was in this spot, it would be two-tenths.

Here are the place values for the question's given number of 56.123.

5- tens
6- ones
decimal
1- tenths
2- hundredths
3- thousandths

ANSWER:
1 has the place value of C) one-tenth

Hope this helps! :)

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3 years ago

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You move right 7 units. you end at (4,-4) where did you start? someone please help fast. ​

You move right 7 units. you end at (4,-4) where did you start? someone please help fast.