How to plan this equation 34= -(m+3)

The numbers such that when multiplied gives -140 and added gives -31

are, 4 and -35.

Here we have to find the numbers,

Which is when multiplied gives = - 140

And when they added give  -31

Since we know that,

To multiply means to add a number to itself a particular number of times. Multiplication can be viewed as a process of repeated addition.

Therefore,

Now to finding such number proceed :

1 and -140 is wrong because 1 + -140 = -139

-1 and 140 is wrong because -1 + 140 = 139

2 and -70 is wrong because 2 + -70 = -68

-2 and 70 is wrong because -2 + 70 = 68

4 and -35 is right because 4 + -35 = -31

Hence we can see that,

Such numbers are 4 and -35.

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The expression has a value that is 6 times the value of the expression 63 – 3y would be, 6 × (63 - 3y)

The correct answer is option (D)

What is an Expression?

"An expression is a sentence with a minimum of two numbers and at least one mathematical operation in it."

For given example,

We need to find the value that is 6 times the expression 63 – 3y.

If we write it as an expression then it would be,

6 × (63 - 3y)

Therefore, the correct answer is option (D)

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