Mathematics High School

Complete the explanation on the 2 errors Margaret made, and then give the correct answer.
(see screenshots below)

Complete The Explanation On The 2 Errors Margaret Made, And Then Give The Correct Answer.(see Screenshots
Complete The Explanation On The 2 Errors Margaret Made, And Then Give The Correct Answer.(see Screenshots

Answers

Answer 1

Answer:

For the first page 2nd line they did 88846 squared instead of cubed.

The correct answer is 935,087,000,000,000.

Step-by-step explanation:

Related Questions

round off 4,449999 to one place​

Answers

Answer:what we should do?

Step-by-step explanation:

Answer:

There is nothing to be rounded off

Step-by-step explanation:

Please somebody help me

Answers

I got the answer to the equation and I’m not sure if it’s right but I got 0

33% of US adults say they are more likely to make a purchase during a sales tax holiday you randomly select 10 adults find the probability that the number of adults who say they are more likely to make purchases during the sales tax holiday is exactly 2

Answers

Answer:

0.199

Step-by-step explanation:

p = 33% = 0.33

1 - p = 1 - 0.33 = 0.67

Using binomial distribution formula :

P(x =x) = nCx * p^x * (1 - p)^(n - x)

P(x = 2) = 10C2 * 0.33^2 * 0.67^8

P(x = 2) = 45 * 0.1089 * 0.0406067677556641

P(x = 2) = 0.19899346538663192205

P(x = 2) = 0.1989

P(x = 2) = 0.1990

Penelope is going to the carnival to ride the rides. It costs $20 to get into the carnival and ride tickets are $0.50 each. How many rides did Penelope get to ride if she spends $35 in all.

Answers

$20 is the base cost (y intercept)
$0.50 is the cost per ride (slope)
Plug into an equation
Y = 20 + 0.50x
35 = 20 + 0.50x
15 = 0.5x, x = 30

Solution: 30 rides

Answer:

Penelope get to ride 30 rides if she spends $35 in all

Step-by-step explanation:

r= ride

20 +0.50r =35

sibtract 20 on each side

0.50r = 15

divide esach side by 0.50

r= 30

1/2 (2n + 6)
simply the answer and show work

Answers

Answer:

The answer is n + 3.

Step-by-step explanation:

1) Simplify.

[tex] \frac{2n + 6}{2} [/tex]

2) Factor out the common term 2.

[tex] \frac{2( n+ 3)}{2} [/tex]

3) Cancle 2.

[tex]n + 3[/tex]

Therefor, the answer is n + 3.

Sue has 200 m&m's. She plans on eating half of what she has each day. How many
candies will she have on the fourth day?

Answers

Answer:

She will have 50 left

Step-by-step explanation:

200 / 4 = 50

50


200-50=150 day2
150-50=100 day3
100-50=50 day4
Soooooooo...50 is your awnser

find the value of a amd b if: 7+4 root 3 divided by 7-4 root 3=a+b root 3

Answers

Answer:
The value of a=97 and b=-56.

Need help on this for brainliest

Answers

Answer:

Your answer is letter d

Step-by-step explanation:

Out of the 69 customers at Charlie's boutique, 33 wore a size medium.

What is the probability that a randomly selected customer wore a size medium?

Write your answer as a fraction or whole number.
Pls help

Answers

Answer:

you can download it here

Step-by-step explanation:

Find the length of x.

Answers

Answer: 3

Step-by-step explanation:


Appreciate the help thank you olzzz

Answers

Answer:

a = 87

Step-by-step explanation:

36+57=93

180-93=87

Answer:

87°

Step-by-step explanation:

Since this is a triangle, triangles add up to 180°

Since we know the 2 angles, we are able to find a

180 - 36 - 57 = 87

a = 87°

The price of an item is p dollars. The store owner decides to mark this price up by 35%. Which expression correctly describes the new price?

Answers

Answer:

The answer is 135p.

Step-by-step explanation:

I hope this helps! Have a great rest of your day!

Answer:

P + 0.35p

Step-by-step explanation:

Mrs. Huffman is buying a dog for her daughter, Anna. The dog can be male or female. It can be a Goldendoodle, Collie, or Retriever. The dog can be small, medium, or large. ​ What is the probability that Anna randomly chooses a male Goldendoodle of any size?

Answers

Answer:

1/2

Step-by-step explanation:

there ARE ONLY TWO GENDERS

THE dog can be male or female =

sum genders = 2

probability of been a male = 1/2

Write the equation for the yellow line. (please help)

Answers

Answer:

5 2 thats them so 5 2 that them

can someone please help me with this i will give brainliest

Answers

Answer:

E

Step-by-step explanation:

15*10*20

Follow the volume of a rectangular prism formula which is l*b*h.

It will equal to 3000cm^3

just help if you cannnnnnnnnnnnnnnnnnnnnnnnnn

Answers

Answer:

A) you need more information to determine the domain.

Step-by-step explanation:

You can't find an answer just by looking at it. Think of it like you are just guessing.

Identify the vertex, focus , axis of symmetry and directrix(??+1)2 =8(x-3)

Answers

Answer:

70

Step-by-step explanation:

plzzz helpppp reward brainliestttt

Answers

Answer:

The answer of this question is,

The answer of first question is point 2 and the answer of second question is point 3, look at the picture

What is the −∣−14∣= [value1]

Answers

Answer:

-14

Step-by-step explanation:

The absolute value of -14 is + 14.  If prefaced with a " - " sign, |-14| comes out as -14:

-|-14) = -14

What is the volume of a sphere with a radius of 25.9 in, rounded to the nearest tenth
of a cubic inch?

Answers

Formula: (4/3)(pi)r^2
(4/3)(pi)r^2
(4/3)(pi)25.6^2
(4/3)(pi)*655.36
=2809.88235727
=2809.9 in^3

A spinner is divided equally into 4 colors: red, blue, green,
and yellow. If the spinner spins 60 times, how many times
can you expect it to land on blue?

Answers

Answer:

15 times because if the spinner is divided into 4 equal parts and you spin it a total of 60 times you would divide 60 by 4 to get your answer

Answer:

15 because 15 for each red, blue, green and yellow

Step-by-step explanation:

15 x 4 = 60

find the perimeter of a square whose area is 441 sq km?

Area of perimeter = 441 sq cm
(side)2 =
[tex] \sqrt{441} [/tex]
=21
the perimeter of sq= 4×side
= 4×21
84



​

Answers

Answer:

Area of perimeter = 441 sq cm

(side)2 =

[tex] \sqrt{441} [/tex]

=21

the perimeter of sq= 4×side

= 4×21

84

Help lol easy
You are having a bake sale and selling cupcakes. It cost you $.15 to make each cupcake. If you sold each cupcake for $1.00, what would your profit be on each cupcake?

Answers

Answer:

0.85 DOLLARS

Step-by-step explanation:

8. Sheila and her study partner flipped a coin 120 times. They flipped 70 heads and 50 tails. What is the
experimental probability that the next flip will be heads up?
F 58%
58%
G 50%
H 41%
J 70%

Answers

Answer:

.

Step-by-step explanation:

Answer:

F

Step-by-step explanation:

To find the amount of percent a value takes up, here's the formula:

Let X = heads

Let y = amount of coinflips

Let z = percent of coinflips are heads

z=x/y

Mr. Dotson wants to know if the neighbors on his street would be interested in a community watch. He surveys every fourth household and concluded that 70% would be interested

Answers

Answer:

The answer is "This is true since it is a random systematic  sample".

Step-by-step explanation:

In the given scenario, Systemic random sampling involves the random sampling method which often involves the collection of samples onto an interval system in such a numbered group of people based on the premise/base. It also is a selection of samples at a particular preset interval.

Calculate the sampling interval and fix it quickly. (The sample population divided with several selected components needed).Take a random value between 1 to a sample interval. Replicate the sample size to choosing all additional sections.

How much do I have to deposit today in order to have $5000 in 5 years if interest is 8.5% compounded annually?

Answers

Answer:

PV= $3,402.9

Step-by-step explanation:

Giving the following formula:

Future Vale (FV)= $5,000

Number of years (n) 5 years

Interest rate (i)= 8.5% compounded annually

To calculate the initial investment (PV), we need to use the following formula:

PV= FV / (1 + i)^n

PV= 5,000 / (1.085^5)

PV= $3,402.9

A restaurant used 231 eggs last week. Of these, 46 were brown in color. The remainder of the eggs were white in color. Which equation can be used to solve for w, the number of white eggs used last week?

Answers

W + 46 = 231
so
W = 185

Answer:

46 + w = 231

hope this helped

60 POINTS! RIGHT ANSWERS ONLY PLEASE

Which of the following is a binomial experiment?

Rolling a six-sided number cube and recording the number until a 5 comes up

Rolling a six-sided number cube and recording the number until an odd number comes up

Rolling a six-sided number cube 24 times and recording the number that comes up

Rolling a six-sided number cube 24 times and recording if a 5 comes up

Answers

Answer: Rolling a six-sided number cube 24 times and recording if a 5 comes up

Thank you for being so generous with the points!! <3

PLEASE HELP WILL GIVE BRAINLIEST

Answers

Answer:

24cm^2

Step-by-step explanation:

Can I get brainliest plzzzzzz I need it

...............It should be 40cm^2

A box in the shape of a rectangular prism is approximately 9 inches long,has an equilateral triangle shaped base with side lengths of 3 inches. The height of the triangular shaped base is 2.5 inches. How many cubic inches of styrofoam peanuts can can be place inside the container?

Answers

Answer:

33.75 cubic inches of styrofoam can be placed inside the container.

Step-by-step explanation:

Based on given information, the volume of the prism ([tex]V[/tex]), in cubic inches, is determined by using this formula:

[tex]V = \frac{1}{2}\cdot b\cdot h \cdot l[/tex] (1)

Where:

[tex]b[/tex] - Base of the triangular face, in inches.

[tex]h[/tex] - Height of the triangular face, in inches.

[tex]l[/tex] - Length of the prism, in inches.

If we know that [tex]b = 3\,in[/tex], [tex]h = 2.5\,in[/tex] and [tex]l = 9\,in[/tex], then the volume of the prism is:

[tex]V = \frac{1}{2}\cdot b\cdot h \cdot l[/tex]

[tex]V = 33.75\,in^{3}[/tex]

33.75 cubic inches of styrofoam can be placed inside the container.

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