Simplify 10(N + 3).

A. 10N + 30
B. 10N + 3

Answers

Answer 1
Answer: To Solve This, We Need To Use The Distributive Property. Distribute The 10.
10 * N = 10n And 10 * 3 = 30. So, This Becomes:
10n + 30. 
So, the Answer Is A.

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What divided by what equals 9?

Answers

9 times 4 equals 36 and if you divided 36 by 4 it will equal 9
81/9=9
27/3=9
18/2=9
36/4=9
45/5=9

.
Find x: 3x − 14 + 6 − 4 − 2x = 12

Answers

The required value of the x in the given algebraic expression is 10.

To find the value of x in the given equation, you need to solve for x. Let's simplify the equation step by step:

3x - 14 + 6 - 4 - 2x = 12

Combine like terms:

(3x - 2x) + (6 - 4) = 12

x + 2 = 12

Now, isolate x by subtracting 2 from both sides:

x = 12 - 2

x = 10

So, the value of x is 10.

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Answer:

x= 24

Step-by-step explanation:

Solve for x by simplifying both sides of the equation and then isolating the variable.

Hope this helps.

what is the multiplicative rate of change of the function shows on the graph? Express your answer in a decimal form round to the nearest tenth. pllzzz the picture is there

Answers

The formula to get the multiplicative rate of change is this:
[ f(x2) / f(x1) ] / (x2 - x1)
or
(y2 / y1) / (x2 - x1)

Choosing of the coordinates (-1, 0.8) and (0,2)
MRC = 2/0.8 / (0-(-1)) = 5/2

Using the other coordinates (0,2) and (1,5)
MRC = 5/2 / (1-0) = 5/2

The MRC will be constant per interval.

Find the number of permutations

10p8 5p0 6p1 6p6

Answers

6p1 i hope this is the answer

Is the expression 42 undefined? If not, find
the quotient.
-7​

Answers

Answer:

-6*-7=42 wdym as in undefined

Step-by-step explanation:

Final answer:

The expression 42/-7 is not undefined and the quotient of this operation is -6.

Explanation:

The expression 42/-7 is not undefined because it involves division by -7, which is not zero—the key criterion for an undefined mathematical operation. In this case, when 42 is divided by -7, the result is a well-defined quotient, which is -6. Therefore, performing the division operation demonstrates that the expression indeed possesses a valid answer. This highlights the importance of distinguishing between dividing by zero, which results in an undefined outcome, and dividing by non-zero numbers, where a clear mathematical solution, such as -6 in this case, can be determined.

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Write the following proportion using colons. 7 is to 21 as 3 is to 9.a. 7:21 = 3:9
b. 7:3 = 21:9
c. 21:7 = 3:9
d. 7:21 = 9:3

Answers

Answer:

Option A.

Step-by-step explanation:

There are two fraction given in this question and we have to write the proportion using colon.

Visually fractions (7)/(21) and (3)/(9) are different but when we simplify these fractions we get the actual relation between them.

We simplify (7)/(21) first.

By dividing from 7 in the numerator and denominator we get

((7)/(7))/((21)/(7))=(1)/(3)

similarly we simplify the fraction (3)/(9)

By dividing numerator and denominator by 3

((3)/(3) )/((9)/(3) )=(1)/(3)

Now we can say that both the fractions are equal.

(7)/(21)=(3)/(9)=(1)/(3)

So the ratio will be 7 : 21 = 3 : 9

Option A. will be the answer.

The answer is 7:21 = 3:9.