The quotient of a number 2, minus 9, is 14

Answers

Answer 1

Answer: I think your answer is going to be 23

Related Questions

Today is your friend's birthday. she is y years old. her brother is 5 years younger
HelpIf 40 - x < 3x, then the solution is....A. x < 20B. x > 20C. x > 10D. x < 10Thanks!
Find an equation of the line that (a) has y-intercept of -8 and (b) is parallel to the line 6 x − 1 y = 7 6x-1y=7 . Write your answer in the form y = m x + b y=mx+b .
Solve for x. 3x + 3 = 12 Solve for x. /4+4=8 Show your work.
Pamela is doing a probability experiment with a box of colored paperclips comprised of red, green, blue, and yellow paperclips. She is drawing a paperclip at random from the box and records the color before returning the paperclip to the box. Her results are shown in the table below.Color Number ofTimes DrawnRed 44Green 38Blue 42Yellow 36Complete the following sentences based on the outcomes in the table.If a paperclip is drawn a total of 800 times, a yellow paperclip is expected to be drawn roughly times.If a paperclip is drawn a total of 80 times, a blue paper clip is expected to be drawn roughly times.If a paperclip is drawn a total of times, a green paper clip is expected to be drawn roughly 1,235 times.

Complete the chart to find the mean,variance,and standard deviation. 45 340 400 825

Answers

Answer:

A. Mean = 402.5

B. Variance = 77,556.25

C. Standard Deviation = 278.49

Step-by-step explanation:

Let's calculate the mean, variance and standard deviation of the set of numbers given:

A. Mean = (45 + 340 + 400 + 825)/4 = 1,610/4 = 402.5

B. Variance [(45 - 402.5)² + (340 - 402.5)² + (400 - 402.5)² + (825 - 402.5)²]/4 = [(127,806.25 + 3,906.25 +6.25 + 178,506.25/4 =77,556.25

C. Standard Deviation = √Variance = √77,556.25 = 278.49

Answer:

1. 45⠀= -357.5⠀= 127,806.3⠀mean = 402.5

2. 340⠀= -62.5⠀ = 3,906.3⠀variance = 77,556.3

3. 400⠀= -2.5⠀= 6.3⠀deviation = 278.5

4. 825⠀= 422.5⠀= 178, 506⠀n = 4

Σ X = 1,610⠀X = 402.5⠀Σ (X - X)2 = 310,225.2

Step-by-step explanation:

How to turn 2/5 into a decimal

Answers

$(2)/(5)=(2*2)/(5*2)=(4)/(10)=\boxed{0.4}$

it's a simple division problemdivide 5!into 2 using your division rules 2/5=.40

Consider the following formula:

ax-bc+y=z

What represents the formula for x?

Answers

Answer:

x = (z-y)/(a-b)

Step-by-step explanation:

Given ax-bx+y=z, we are asked to isolate x. To do so, first take common factor between the first and the second terms

ax-bx+y=z

(a-b)*x+y = z

Then, isolate the x term by subtracting y at both sides

(a-b)*x+y-y = z-y

(a-b)*x = z-y

Finally, divide by (a-b) at both sides

(a-b)*x/(a-b) = (z-y)/(a-b)

x = (z-y)/(a-b)

Answer: z-y+bc/a

Step-by-step explanation:

ax-bc+y=z

ax-bc=z-y

ax=z-y+bc

x=z-y+bc/a

Length of a bed, using a mental benchmark, width of a door) how many yards? Need answer ASAP Thanks

Answers

Length of a bed in yards is 2-3
width of a door is about 1

Why would you use the Associative property of multiplication to solve (10times4)times2

Answers

You would use the Associative Property of Multiplication because it makes the problem a lot easier.

You would use the associative property to help you because it allows you to switch around 2 to (10times2)times 4 or (4times2)times10 without changing your answer.

The sales tax on a new camera is $5.60, which is 8% of the total priceWhat is the price of the camera?

Answers

The total price is 6.05 because 8 percent of 5.60 is .45 so 5.60+.45 is 6.05

Hope this helps!

8% of the total price is .45 because $6.05 is the total price and 8% of that is .45

Other Questions

If a dozen eggs cost $ 1.35what is the unit cost

Is 27/51 = 18/34 ? explain your reasoning (from my math book)

0.83 is grearter than or less than 83/100

Complete the solution of the equation. Find the value of y when x equals -2. -4x+8y=-24