4 years ago

(-ab+5a-8)-(-4ab-5) find the difference

Mathematics

1 answer:

sergij07 [2.7K]4 years ago

8 0

(-ab+5a-8) +4ab + 5 Distribute the negative

3ab+5a-3
is the answer after you combine like terms.

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Helena needs 3.5 cups of flour per loaf of bread and 2.5 cups of flour per batch of muffins. She also needs 0.75 cup of sugar pe

lyudmila [28]

Given the choices, the best fitting answer would be the first one. "2 loaves of bread and 4 batches of muffins". I figured this out by multiplying the amount of flour and sugar required for each loaf of bread and batch of muffins

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3 years ago

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Seven times the difference of x and 4 is -10

4vir4ik [10]

Answer:

In this equation x = 2

Step-by-step explanation:

First, it is easiest to convert these words to numbers. That would make it

4 - x · 7 = -10

First subtract 4 from both sides.

4 - x · 7 - 4 = - 10 - 4

Then you simplify.

-x · 7 = -14

Divide both sides by 7.

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3 years ago

9/10_ 78/100 greater equal less than

emmainna [20.7K]

Answer:

9/10 > 78/100

Step-by-step explanation:

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90/100 > 78/100

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4 years ago

The sum of two consecutive integers is -239 find the two integers

xenn [34]

Answer:

The two consecutive integers are -119 and -120

Step-by-step explanation:

As we know that these two integers are consecutive, that means that they will have a difference of 1. This means that we can find the two integers by adding 1 to the sum of -239 and then dividing it by two

$1-239=-238\\\frac{-238}{2} =-119\\-119-1=-120$

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4 years ago

28 = 4/5 x - 8 What value of x makes the equation true?

Harrizon [31]

Answer:

x will have to be 45 to make this true

Step-by-step explanation:

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3 years ago

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