1. construct a stem-and-leaf plot of the data
45, 50, 54, 56, 57, 57, 64,65,66,71, 75, 76,83,83,83,
84,84,85,86,86,86,89,89,89,91,96,99

Answers

Answer 1

Answer:

Step-by-step explanation:

What is that pose to mean


Related Questions

Will give brainliest, 20 points
Someone pls help me understand this, i dont know how to change my equation around

Answers

Answer:

the answer is the third one k > - 5

Answer/Step-by-step explanation:

 Step 1: Simplify both sides of the inequality.

[tex]\frac{1}{4}k+\frac{-3}{4}>-2[/tex]

Step 2: Add 3/4 to both sides.

[tex]\frac{1}{4}k+\frac{-3}{4}+\frac{3}{4}>-2+\frac{3}{4}[/tex]

[tex]\frac{1}{4}k>\frac{-5}{4}[/tex]

Step 3: Multiply both sides by 4.

[tex]4*\frac{1}{4}k>4*\frac{-5}{4}[/tex]

K > -5

 So according to this the value of k has to be greater than -5

You can check your answer by substituting the values in for k.

You can use a calculator..

[tex]\frac{-10-3}{4} >-2[/tex]  

[tex]\frac{-7-3}{4} >-2[/tex]

[tex]\frac{-1-3}{4} >-2[/tex]

[tex]\frac{0-3}{4} >-2[/tex]

Solve these and you will get your 2nd answer.

[RevyBreeze]

Last year 2,315 people attended a game and this year 2,778 people attended. What is the percent increase in attendance?

Answers

It increased by 35% because quantum physics explains that

Answer:

20 percent

Step-by-step explanation:

From the New Number deduct Old Number i.e. 2778-2315 = 463

Divide above number by Old Number i.e. 463/2315 = 0.2

Multiply the result by 100 i.e. 0.2*100 = 20%

If machine A makes a yoyo every five minutes and machine B makes a yoyo every 10 minutes

Answers

Answer:

Then machine A is twice as effiecent as machine B

Step-by-step explanation:

a. In problem 3, figure PQRST is an image of figure VWXYZ.
Identify the corresponding angles.
2 Vand
and ZS
LZ and
Xand
and ZQ

Answers

Figure is not required .

Names of Pentagons are enough.

PQRSTVWXYZ

[tex]\\ \sf\Rrightarrow <P\sim <V[/tex]

[tex]\\ \sf\Rrightarrow <Q\sim <W[/tex]

[tex]\\ \sf\Rrightarrow <R\sim <X[/tex]

[tex]\\ \sf\Rrightarrow <S\sim <Y[/tex]

[tex]\\ \sf\Rrightarrow <T\sim <Z[/tex]

Theo used to drive 60 miles to work each day. His new home is now 20 miles away
from his job. What is the percent of
decrease in the distance Theo travels to
work? Round to the nearest tenth if
necessary.

Answers

Answer:

66.6% decrease in distance

Rounded 67%

He is traveling 1/3 of what he used to travel

Step-by-step explanation:

The percentage of decrease in the distance Theo travels to work is 66.7%.

Used concept of percentage;

A number or ratio that can be expressed as a fraction of 100 or a relative value indicating the hundredth part of any quantity is called a percentage.

Given that;

Theo used to drive 60 miles to work each day.

And, His new home is now 20 miles away from his job.

Hence the percentage of decrease in the distance Theo travels to work is,

P = (60 - 20)/60 x 100

P = 40/60 x 100

P = 66.7%

So, The percentage of decrease in the distance Theo travels to work is 66.7%.

Learn more about the percentage visit:

https://brainly.com/question/24877689

#SPJ3

Emily has 20 chocolate chip cookies in 48 sugar cookies she wants to make baskets with the same number of cookies in each basket what is the greatest number of baskets she can make

Answers

Answer: Take your pick, Emily.

Step-by-step explanation:

1) Assuming Emily wants both Chocolate Chip(CC) and Sugar Cookies(SC) in each basket, she could make 20 baskets having 1 CC and 2 SC in each basket. That would leave 8 SC (48-40) without any matching CC.

2) If Emily doesn't care about the makeup of each basket (e.g., some baskets may have any combination of cookies), she has a total of (20 + 48) or 68 cookies. She has the following choices:

1 cookie each: 68 baskets

2 cookies each: 34 baskets

3 cookies each: 22 baskets with 2 cookies left over

And so forth.

Unless Emily was given some other condition (e.g., a minimum of 5 cookies/basket), there are many possible answers.

neep help with iready

Answers

Answer:

I can help you.

Step-by-step explanation:

I can help you, just send me a message

Have a positive day

which of the following straight line is parallel to y = 7 - 2x?

Answers

Answer:

Whichever line has a slope of -2

Step-by-step explanation:

rewrite in slope intercept

y=mx+b     where m=slope

y=-2x+7

-2 is the slope of the original line

a parallel line will never intersect

the parallel line must have the same slope

A bag contains seven balls labeled 1 through 7. One ball will be randomly picked.what is the probability of picking an even number

Answers

There are 3 even numbers in 1-7. So the fraction would be 3/7 and then you can multiply it by 100 to get the percentage which is 42.86 %.

List your questions you have down below so I can help you answer them I am really good at math :))

Answers

this isn’t math but help;(

Parallel Lines Practice NO LINKS PLEASE and please explain this for me so i can understand

Answers

Answer:

120

Step-by-step explanation:

As those two lines are parallel, we can express and equation:

[tex](6x + 18) + (4x - 8) = 180[/tex]

[tex]6x + 4x = 180 - 18 + 8[/tex]

[tex]10x = 170[/tex]

[tex]x = 17[/tex]

[tex]6x + 18 = 102 + 18 = 120[/tex]

what is n? 2(n+5)=-2

Answers

Answer:

[tex]n=-6[/tex]

Step-by-step explanation:

Thanks!!!!!

Which of the following represents the eighth root of x to the fifth power in exponential form? (6 points)

5x^8
8x^5
x to the five eighths power x^(5/8)
x to the eight fifths power x^(8/5)

Answers

Answer:

[tex]x^{\frac{5}{8}}[/tex]

Step-by-step explanation:

8th root of x to the power fifth. This means the power will be 5/8

[tex]x^{\frac{5}{8}}[/tex]

Your choice is correct .

Your roommate asks to borrow $500 and agrees to pay it in 45 days with interest rate of 4%. How much interest will you earn?

Answers

Answer:

20

Step-by-step explanation:

30 points! (check image)

a. x = 15, y = 40
b. x = 30, y = 40
c. x = 15, y = 20
d. x = 30, y = 20

Answers

Answer: a. x = 15, y = 40

Step-by-step explanation:

So we already know that ΔABC and ΔFDE are congruent, which means their angles are equal. Based on this information, we could note that:

∠A = ∠F

∠C = ∠E

∠B = ∠D

Since we already know the measurement of ∠B, we could then conclude that ∠D, or y, is equal to 40°. This leaves us with two possible answers, a or b.

In order to find the value of x, we need to know the measurement of ∠F. And in order to find ∠F, we need to find the measurement of ∠A. We already know that the angles in a triangle sums up to 180°. So we would start as the following.

∠A + ∠B + ∠C = 180

We first substitute the known measurements.

∠A + 40 + 110 = 180

We then add up 40 with 110.

∠A + 150 = 180

We finally substract 150 on both sides of the equation. This gives us the measurement of ∠A.

∠A = 30°

Now that we know ∠A, we could start finding the value of x. So we already know this:

∠A = ∠F

We first substitute each angle with their known measurements.

30 = 2x

We now divide both sides by two. This gives the value of x.

x = 15

HELP PLEASE ASAP GIVE AN EXPLANATION.

Jack is preparing a garden space. He has enough fertilizer to cover 121 square feet. He wants to make a square garden. What should be the length of each side?

Answers

Answer:

12 im pretty sure

Step-by-step explanation:

12x12=144

this was the question that was on my test

answer is 11 bcuz ure looking for square root

[tex]\frac{x}{2}[/tex]±4=8

Answers

Answer: X=8
•Find common denominator
•Combine Fractions with common denominator
•Multiply the numbers
•Multiply all terms by the same value to eliminate fraction denominators
•Cancel multiplied terms that are in the denominator
Multiply the numbers
•Subtracts 8 from both sides of the equation
•Simplify

Magda's checking account has $42.45. She withdraws $60 from the account. Which equation shows the new balance, in dollars, of Magda's account?

Answers

Answer:

42.45 - 60 = - 17.55

Step-by-step explanation:

there is a 20 character limit so filler..

Neee help wit these step 1-6

Answers

Answer:

what to do now

Step-by-step explanation:

hello pls fill in the question marks :) Multiply (x + 1)^3
(x + 1)^3= (x + 1)(x + 1)^2
= (x + 1)(x^2 + 2x + 1)
= x3 + ?x^2 + ?x + ?

Answers

Answer: 3, 3, 1

Step-by-step explanation:

(x+1)³= (x+1)(x+1)²

=(x+1)(x²+2x+1)

=x³+ 3x²+3x+1

In this question, 5x squared +7, which one is the constant?

Answers

Answer:

7 would be the constant

Step-by-step explanation:

Constants are the values in an equation that never changed or are isolated. For instance, 5 would not be a constant because of the variable (x) being multiplied. Though, if it were 5+x square +7, 5 and 7 would be the constants.

solve for x 1/12=4x/3+5/3(x-7/4)

Answers

Answer:

x=1

Step-by-step explanation:

1) multiply the numbers

2) combine multiplied terms into a single fraction

3) distribute

4) combine fractions with common denominator

5) combine like terms

6) multiply all terms by the same value to eliminate fraction denominators

7) cancel multiplied terms that are in the denominator

8) multiply the numbers

9) add 35/4 to both sides of the equation

10) simplify

( add the numbers twice)

11) divide both sides of the equation by the same term

12) simplify

(divide the numbers, cancel terms that are in both the numerator and denominator, and last but not least move the variable to the left)

well and behold your answer is x=1

I’m only giving brainlyest to the right answer

Answers

Answer: c is the right answer

Step-by-step explanation: i just did it and i got it right.

Amanda doubles a number, then subtracts six from the result. This leaves her with forty-two. What is the number she chose to double?

Amanda chose to double the number .

(Note: Please answer in numeric form.)

Answers

Amma is jacks so I is I. Wibojsb kosvkw

Translate the sentence into an inequality.
Twice the difference of a number and 4 is at most - 18.
Use the variable x for the unknown number.

Answers

Let the no be x

Inequality given by

[tex]\\ \sf\longmapsto 2(x-4)\leqslant -18[/tex]

Let's solve

[tex]\\ \sf\longmapsto x-4\leqslant -9[/tex]

[tex]\\ \sf\longmapsto x\leqslant -5[/tex]

Answer:

the value of x => x≤-5

Step-by-step explanation:

2(x-4)≤-18

x-4≤-18/2

x≤-9+4

x≤-5

hope it's helpful to you

In the number 919,827, what is the nearest thousand?

Answers

Answer: 919,80

Step-by-step explanation:

Answer:

920,000

Step-by-step explanation:

9   hundred thousands

1    ten thousands

9   thousands

8   hundreds

2   tens

7   ones

Rounding: 5 and up round up, 4 and below round down.

8 is higher than 4 so you round 919,827 to 920,000.

help please! (will mark as brainliest)

Answers

When you plug in -3 for x and do the correct order of operations you end up with 22/4 and get 5.5

Please help me. Please put correct answer

Answers

Mixed Number Form:

[tex] - 1 \frac1 2[/tex]

BRAINLIEST to correct answer!!

Answers

They are equally spaced so all the circles share the same center point.

they have the same centre point

Someone Please help 2!!!!

Answers

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Other Questions
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