Alex wants to multiply a number by 12. First, she multiplies the number by 6. What number does she now need to multiply her answer by?

Answers

Answer 1
Answer:

She need to multiply by 2 next.

What is Number System?

A number system is defined as a system of writing to express numbers. It is the mathematicalnotation for representing numbers of a given set by using digits or other symbols in a consistent manner.

Alex wants to multiply the number with 12.

She multiples by 6 first.

So, we need to focus on that what can be multiply by 6 to get 12 or what will be the quotientdividing12 by 6.

Both of the above will tell us what will be next number.

So,

6*2=12

or, 12/6=2

In both situation we get 2.

Hence, she need to multiply by 2 next.

Learn more about numbersystem here:

brainly.com/question/21751836

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Answer 2
Answer:

Answer:

Hello! your answer should be 2 :)

Step-by-step explanation:

the simpliest way to look at multipicaton is just complex addition, so, for example, 10x3 is the same as 10+10+10. so for your question, we'll just add 6 to itself until we get to twelve! 6x1=6, 6x2=12, nice and simple, there's your answer! :)


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Ending time: 10:08 A.M

Elapsed time: 30 minutes

Answers

For this you need to add the minutes. If it is 10:08 AND YOU ADD 30 MINUTES, 8+30=38. SO It would be 10:38

Answer:

10:38

Step-by-step explanation:

Because your adding your numbers together

A student is asked to calculate the volume, in milliliters, of 2 cups of oil. there are 225mL per cup. the student calculates the volume as follows:volume=2cups x 1cup/25mL= 8 cups
list three errors the student made

Answers

To calculate the volume, we use the data given above. For this problem we are asked to convert cups to mL.

volume = ( 2 cups) 225 mL / 1 cup = 450 mL

The student's error in converting is that she divide the conversion factor instead of multiplying it, wrote the conversion factor incorrectly and the units of his final answer is wrong.

Answer:

This is the right answer

Step-by-step explanation:

The student got the incorrect Midpoint because, they subtracted the x and y values rather than adding them. The correct Midpoint would be (6.5, 4.5).

(0,0); m = -2 write an equation of the line that passes through the given point and has the given slope.

Answers

y=(-2x) is the answer due to the intersecting point being at the origin and the slope being -2. the equation is y=m(x-a)+b with (0, 0) being (a, b) and m obviously equaling -2

What is 63X7/9 just the answer please

Answers

63 times 7 equals 441. 441 divided by 9 is 49. Therefore, your answer us 49. Have a nice day!

Between which two square roots of integers could you find Euler's number (2.7182818284...)?

Answers

The square root of 7 is roughly 2.6
The square root of 8 is roughly 2.8

Hence Euler's number is between √(7) and √(8).
between the square roots of 7 and 8

e^2 = 7.38 roughly

Which of the functions below have period 2pi? Check all that apply. A. y = tan x B. y = sec x C. y = cot x D. y = csc x

Answers

Answer:

Option B and D are correct that is y=secx and  y=cscx  respectively.

Step-by-step explanation:

We have been given four functions:

CaseA:

y=tanx

\text{Period oftanx is} \pi

Hence, A is correct.

CaseB:

y=secx

\text{Period of secx is} 2\pi

Hence, B is correct.

CaseC:

y=cotx

\text{Period of cotx is} \pi

Hence, C is not correct.

CaseD:

y=cscx

\text{Period of cscx is} 2\pi

Hence, D is correct.