When measuring distance 12 beads are approximately equal to 6 erasers. how many erasers are equal to 18 beads? How many beads are equal to 42 erasers?

Answers

Answer 1
Answer: Well, since 12 divided by 6 would equal 2. So 9 erasers would equal to 18 beads (18 ÷ 2). 21 beads equal 42 erasers. 

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Which function is nonlinear?
A. y=3x+1/2
B. y= -x
C. y=2x(x-4)
D. y=1/2x-7

Answers

c is non linear because if expanded It forms a parabola
C is the nonlinear response

Please help brainliest for best

Answers

Answer:

You can do something where someone locks one of your family members up and to find them they give you clues like the equation and once you get to them you have a lock combination

Step-by-step explanation:

Hope this helps!!

Answer:

You could do a maze and your family be in the middle.. solve equations on the way or do like a mystery room.. solve problems and clues to get out of the room

Step-by-step explanation:

Maybe this helps .. hopefully :)

40/100= _ of_ Equal parts and the decimal _

Answers

Not sure what the question is, but this is 4/10 or 0.4.

Round 35,894 to the nearest thousand.

Answers

35,894 rounded to the nearest thousand is 36,000.
the answer is 36,000

Alexis is trying to run a certain number of miles by the endof the month. If Alexis is 40% of the way to achieving her
goal and she has already ran 12 miles, how many miles is
she trying to run by the end of the month?

Answers

Final answer:

Alexis has run 12 miles, which represents 40% of her total goal. By dividing 12 miles by 0.40 (the decimal form of 40%), we find out that she intends to run a total of 30 miles by the end of the month.

Explanation:

The student is trying to determine the total distance that Alexis aims to run by the end of the month, given that 12 miles represents 40% of her goal. To find this, we will use the concept of percentages where the given part is divided by the percentage (written as a decimal) to obtain the whole. We know that Alexis has already run 12 miles which is 40% of the total distance she wants to run.

First, we convert 40% to its decimal form, which is 0.40. To find the total distance (the whole), we divide the part (12 miles) by the percentage (0.40). The calculation is 12 miles ÷ 0.40, which equals 30 miles. Therefore, Alexis is aiming to run a total of 30 miles by the end of the month.

Learn more about Percentage Calculation here:

brainly.com/question/32197511

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Answer:

30 miles

Step-by-step explanation:

12 is to 40 as X is to 100

So 40X=12X100

     40X=1200

Divide 40 from both sides

       X=30

Two brothers have a combined age of 21 years. Roger is twice as old as Bill was when Roger was as old as Bill is now. How old are they?

Answers

Roger is 14 and Bill is 7

Answer: I suggest you try and work this answer out rather than cheating for school quiz!!

Step-by-step explanation: