3 years ago

Come up with a rule for subtracting integers

1 answer:

7 0

Answer: To add integers that have the same sign, keep the same sign and add the absolute value. To add with different signs, keep the sign of the number with the largest absolute value and subtract the smallest absolute valye from the largest.

Step-by-step explanation:

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Harry earns an hourly rate of $15. For each additional hour over 40 hours, he earns 150% percent of his regular hourly rate. Las

irinina [24]

Answer:

51 hours

Step-by-step explanation:

$15 x 40 = $600

$15 x 1.50 = $22.5

$22.5 x 11 = $247.5

$600 + $247.5 = $847.5

40 + 11 = 51 hours

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3 years ago

Read 2 more answers

For what value of n is In - 11 + 1 equal to 1?

Leviafan [203]

It would be 11 if I’m reading this right

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3 years ago

-3x + 3y = 4 -x+ y = 3

Natalka [10]

Answer:

No solution

Step-by-step explanation:

-3x + 3y = 4

-x + y = 3

Solve the equation for x:

Move the variable to the right side and change its sign

-x + y = 3

-x = 3 - y

Change the signs on both sides of the equation

-x = 3 - y

x = -3 + y

Substitute the given value of x into the equation -3x + 3y = 4

-3x + 3y = 4

x = -3 + y

-3(-3+y)+3y=4

Solve the equation for y

-3(-3+y)+3y=4

y = 0

There is no solution for y.

And since there's no solution for y, the system has no solution.

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3 years ago

A toy car shown is modeled after a real car. If the real car is 4.79 meters long, how wide is it? Select the width to the neares

ipn [44]

I think the answer I d
but I am not good at math

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3 years ago

What is 18 divided by 10?

Natalka [10]

Answer: 1.8

Step-by-step explanation:

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3 years ago