2 3/7 - 5 6/7 Question I-Ready

Answers

Answer 1

Answer: I think so the answer is -3 3/7

HOPE THIS HELPS

Related Questions

On a standardized test, the mean is 37 and the standard deviation is 2.5. Approximately what percent of the scores fall in the range 32 - 42 ?

A) 68%
B) 95%
C) 34%
D) 99%

Answers

Answer:

B) 95%

Step-by-step explanation:

The Empirical Rule states that, for a normally distributed random variable:

Approximately 68% of the measures are within 1 standard deviation of the mean.

Approximately 95% of the measures are within 2 standard deviations of the mean.

Approximately 99.7% of the measures are within 3 standard deviations of the mean.

In this problem, we have that:

Mean = 37, standard deviation = 2.5

Approximately what percent of the scores fall in the range 32 - 42 ?

32 = 37 - 2*2.5

So 2 standard deviations below the mean

42 = 37 + 2*2.5

So 2 standard deviations above the mean.

This question is the percentage of scores within 2 standard deviations of the mean, so, by the Empirical Rule, it is 95%, option B.

Colby and Layla sold pens for the writing club.
Layla sold two more than six times the number of pens that Colby sold
If p represents the number of pens that Colby sold, which algebraic expression represents the number of pens that Layla sold? Yes

Answers

ITS HSHAJAISISJDHDHDHDHWHWJ

Researchers were interested in whether relaxation training decreases the number of headaches a person experiences. They randomly assigned 20 participants to either a control group or a relaxation training group and recorded the change in number of headaches each group reported the week before training to the week after training (the control group received no training). Which statistical analysis would we perform to see whether the training helped the participants in that group as compared to the control group

Answers

A line graph or a chart table

Use a ratio box to solve this problem: After working 6 months, Martha received a raise of 20%. If
Martha's previous pay was $6.90 per hour, what was ber hourly pay after the raise?

Please put step by step

Answers

Answer:

$6.90+20%-6 months to get this answer

2
Find the lateral area and the surface area of the cone. Keep answer in exact form.
12 ft
16 ft
lateral area
surface area -

Answers

Answer:

I think:

192 lateral area

56 surface area

If Im wroung Im very sorry

4. You bought 765 shares $45.23 and you sold it the next day for $46.01. What is your gross capital

Answers

I honestly don't know the answer. Hope this helps..

A cross section is made parallel to the bases of a right triangular prism. Which of the following statements is true regarding the area of the cross section and the area of the base?

The area of the cross section is less than the area of the base.
The area of the cross section is greater than the area of the base.
There is insufficient data to determine these area relationships.
The area of the cross section is equal to the area of the base.

Answers

Answer:

The area of the cross section is equal to the area of the base.

Step-by-step explanation:

What is the image of (-4,-12) after dilation by a scale factor of the fraction one fourth centered at the origin

Answers

Answer:

Step-by-step explanation:

Can someone please help me with these will give brainliest

Answers

1. multiply 1.6 by 2, resulting in 3.2
2. p < 4
Hope this helps!!

Please help I don’t have much time

Answers

Answer:

Second answer choice

Step-by-step explanation:

Good luck

Answer:

6/y8

Step-by-step explanation:

A figure was created using a tangle and a semicide. Use the ruler provided to measure the
dimensions of the triangle and the semidecle to the nearest centimeter. Which measurement is the closest to the area of the figure in square centimeters

Answers

And I’m sorry I don’t think you

(8 2/3 - 3 1/2) x (4 1/6+2 1/3)

Answers

This is what I got hopefully it’s correct!

A circle has a diameter of 10cm. Find the Area of this circle. Use 3.14 for Pi.

Answers

Step-by-step explanation:

to find area

A = Pi x r^2

r = d/2 = 10/2 = 5

An employee worked for 8 hours on 2 days, 6 hours on 1 day, and 4 hours on 2 days. What is the average number of hours the employee worked per day

Answers

It is seven my boi I just know it. The answer is five

Find the circumference of the object. Use 3.14 or
22/7 for 2. Round to the nearest hundredth if necessary,
2 meters
circumference: about
m

Answers

Answer:

19.73

Step-by-step explanation:

look up circumference formula and click solve

Anna has 32 red beads, 16 blue beads, and 8 green beads. She wants to put an equal number of each kind of bead on necklaces she is making. How many of each kind of bead can Anna put on each necklace?
8
2.4 or 8
2 or 4
1 .2.4, or 8

Answers

Answer:

8 of them would probably fit on there

08-31
[tex] - 1 \times \frac{1}{2} [/tex]

Answers

Answer:

- 23

- 0.5

Step-by-step explanation:

- 31 + 8

- 23

- 1 × 0.5

Simplify: -4r + s - 2r - 3s

Answers

Answer:

-6r - 2s

Step-by-step explanation:

Combining Like Terms like this

-4r + s-2r - 3 s <<<

-6r + s - 3 s

= -6r - 2s <<<

Answer:

-6r - 2s

Step-by-step explanation:

The ratio of green houses to white houses on Winthrop Street is equal to
2 to 3. There are 60 white houses on Winthrop Street. How many green houses are there?
A 20 C 40
B 30 D 60

please show step by step

Answers

Answer:

Step-by-step explanation:

2:3 = x:60

3 → 60 (*20)

2*20=40

Answer:

40 green houses

Step-by-step explanation:

Because the ratio is given, you can use the criss-cross method.

2:3

?:60

All you do is multiply 60 by 2 then divide by 3

(60×2)/3=40

How many times larger than

Answers

Answer:

i believe its D

Step-by-step explanation:

What is the volume of the container below?

Answers

Answer:

124 would be the volume............ but I don't see that

Need help no links please ASAP

Answers

N= 80 degrees because it is opposite of the 80
M and P = 100 degrees each because they add to 80 degrees and make a straight line

What is the answer to 17 and 18?

Answers

Answer:

17: 16.97

18: 17

Step-by-step explanation:

NEED NOW I WILL MARK BRAINLYEISY
Mr. Asir wants to purchase a new home valued at $233,000.
He needs to borrow 50.7% of the home's value from the
bank. How much money doesMr. Asir need to borrow from
the bank?
A $1181
B $4596
$459,566
D $118,13

Answers

From the math I did the answer is $118131 so how I got it was 50.7% * 233000 and then I converted percent to decimal so I got p= 50.7%/100 = 0.507 then did 0.507 * 233000 and then got $118131 as my answer . I hope this helps

help me plz god bless

Answers

Answer: d
Explanation

Answer:

Step-by-step explanation:

When graphing, start by the y intercept.

y = 3x + 3 meaning 3 units up since the y intercept is 3

y = 3x + 3 then 3 extra units up since the slope and then one unit to the right

God bless you as well!

Question 5 of 10
The chord BC is a diameter of OO.
A. True
B. False

Answers

Answer: it’s true i just did the quiz

Step-by-step explanation:

Chord BC is a diameter of the circle as passes from the center O of the circle and its end points B,C lies on the circle so the statement is true.

What is Circle?

A circle is a shape consisting of all points in a plane that are at a given distance from a given point, the centre.

O is the center of the Circle

Chord BC is the line segment passing from the center of circle

Chord is a line segment whose end points lies on the circle.

Diameter is defined as a line segment passing from the center of the circle whose end point lies on the circle.

A chord that passes through the centre of a circle is called a diameter, and it is the longest chord.

Hence, chord BC is a diameter of the circle as passes from the center O of the circle and its end points B,C lies on the circle so the statement is true.

To learn more on Circles click:

https://brainly.com/question/11833983

#SPJ7

WHATS THE ANSWER?? answer ASAP NO FILE

Answers

Answer:

Step-by-step explanation:

it is a because the shape is moving to the side

Answer:

The answer is B!

Two candidates run for class president. After all the ballots are counted, one candidate has 50% of the votes. What decimal names the portion of the votes the second candidate has? Explain

Answers

Answer:

This link should help

Step-by-step explanation:

http://www.uvm.edu/~eclark/Math017LectureNotes.pdf

Answer:

0.50

Step-by-step explanation:

Because decimals are correlated with fractions, and fractions are correlated with percentage.

Essentially, everything is out of a hundred. For example, 100% is max capacity(aka the votes in this question).

In decimals, 0.50 is half of 1.00 which is essentially also max capacity. Following this logic, if you convert 50% into decimal form, it will be 0.50, and 0.50 is one half of 1.00. The other half must be 0.50 then, because if you subtract it, that's what you get, and you can check by adding it together.

Hope this helps.

susan has a total of 31 books. amy has four less than seven times the number of books compared to susan. write an equation for this situation.

Answers

Answer:

31-(7×4)

Step-by-step explanation:

31-(7×4)

31-28

pppppppjnjk hieffhuie pleaase help

Answers

Answer:

Step-by-step explanation:

I'm not sure if it's right but you can try it

Answer:

answer: 30 in sq

Hope that helps!

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