mark has no marbles so sally gave 1/3 of her marbles to mark. how many marbles does mark have? what is the missing problem answer

Answers

Answer 1

Answer:

The missing info is that we have no idea how many marbles Sally starts with. This in turn means we don't have enough info to figure out how much Mark receives, and how much Sally ends up with.

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PLEASE PLEASE HELP!!!! THANK YOUFind the common difference in the outputs to help find the missing outputs in the table . Be sure to show your work.

a

5 6 7 8 9
b 3.8 4.6 5.4 , Blank, blank

Answers

The answer would be 6.2 then 7

Which table shows a linear function?

Answers

Answer:

Step-by-step explanation:

Answer:

Step-by-step explanation:

edu 2021

The graph shows the functions f(x), p(x), and g(x):Part A: What is the solution to the pair of equations represented by p(x) and f(x)?

Part B: Write any two solutions for f(x).

Part C: What is the solution to the equation p(x) = g(x)? Justify your answer.

Answers

The function f(x) is:

f(x)=x

This is because the line f(x) passes through the points (-1,-1), (0,0), (1,1) etc.

The function p(x) is:

p(x)=mx+C

Whereby (m) is the slope and (C) is a constant.

m=-4/3, as m=tan(ω)=O/A=-4/3 as slope is negative.

Now when y=-3, x=-3.

So:

-3=-4/3 *(-3) +C

-3= 4 + C

C=-7

This means that:

p(x)=-4/3x -7

Now, where p(x)=g(x), x=-6.

p(-6)=-4/3 * (-6) -7

p(-6)=24/3 -7

p(-6)=8-7

p(-6)=1

Therefore:

p(x) and g(x) meet at (-6, 1) and the solution to p(x)=g(x) is x=-6.

What is the reading in kwh of the electric meter shown in the exam figure below?

Answers

Answer:

(C)=0631

Step-by-step explanation:

Kwh is the unit of measurement which is equal to the amount of the energy being used or the amount of energy you are using.

In order to get the readings of kwh of the electric meter, take the smallest reading when there are numbers from 0 to 9 and zero is always taken if the meter points between the number 9 and 0.

Hence, from the given meter, the first meter points between 0 and 1, thus reading will be 0 as 0 is the smallest of the two. Next, the reading is between 6 and 7, therefore the reading will be 6. similarly, the rest readings will be 3 and 1. Therefore, the correct reading will be: 0631

What is the reading in kwh of the electric meter shown in the exam figure below?

The answer is letter C. 0631. Always read the dial from left to right. If the dial is in between the numbers, choose the smaller number. If it is between 9 and 0, choose 9.

Write a scenario that would work for the following line of best fit: y= -0.8x+5.6. Explain the slope and intercept in this context.

Answers

the slope is -.08x and the intercepted is 5.6
I had 5.6 percent battery left and each hour it decreased by -.08

Which shows one way to determine the factors of 12x3 – 2x2 + 18x – 3 by grouping?2x2(6x – 1) + 3(6x – 1)
2x2(6x – 1) – 3(6x – 1)
6x(2x2 – 3) – 1(2x2 – 3)
6x(2x2 + 3) + 1(2x2 + 3)

Answers

Hello,
Answer A

12x^3-2x²+18x-3
=2x²(6x-1)+3(6x-1)
=(6x-1)(2x²+3)

The factorization of the given expression by grouping yields(6x-1)(2x²+3).

What is factorization?

Factorization is a way in which the common factors of the terms in an algebraic expression are found. We have the expression 12x^3-2x²+18x-3 in which are to factorize by grouping.

In order to carry out this factorization by grouping we have to perform the following steps;

Identify common factors which are 2x^2 and 3
Apply the common factors to two groups of the portions of the expression as shown;

12x^3-2x²+18x-3

2x²(6x-1)+3(6x-1)

(6x-1)(2x²+3)

Learn more about factorization: brainly.com/question/6810544

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Let f(x) = 3x2 – x 2 and g(x) = 5x2 – 1. Find f(g(x)). Show each step of your work.

256, 196, 144, 100, 64