PLEASE HELP!!!!!!!!!

Instructions


Search your home for a rectangular prism. Some examples are a cereal box, a CD case, or a coffee table. Measure your prism using appropriate units, such as inches, centimeters, or feet.


Complete the following. Show all work for calculations.


List the dimensions of your box. Be sure to include the units (in, cm, ft, etc.).

Describe the shape of the cross section when the box is cut parallel to the base.

What is the surface area of the box?

What is the surface area of the box if it is scaled up by a factor of 10?

What is the volume of the box?

What is the volume of the box if it is scaled down by a factor of 110?

Answer:

OPTION B

B. [tex]\frac{47}{120} ; \frac{1}{6}[/tex]

Step-by-step explanation:

A number cube is rolled 120 times; The number 4 comes up 47 times.

First, we have to determine the experimental probability of rolling a 4.

The formula to evaluate probability of an event is given; Probability = [tex]favorable outcomes/totaloutcomes[/tex]

Probability of rolling a 4; the total number of times when 4 appears/the total number of times number cube rolled= [tex]\frac{47}{120}[/tex]

We have to find the theoretical probability of rolling a 4.

Total number of outcomes number cube; 1,2,3,4,5,6

Probability of rolling a 4; [tex]\frac{1}{4}[/tex]

OPTION B IS CORRECT

Answer:

60mph

Step-by-step explanation:

Find the slop of the line which is 60

Answer:

-120-x

Step-by-step explanation:

Given:

[tex]\displaystyle \large{|120+x| \quad (x < -120)}[/tex]

This is the same as previous one. Recall modulus property:

[tex]\displaystyle \large{|a+x| = \begin{cases} a+x \quad (x \geq -a) \\ -a-x \quad (x < -a) \end{cases}}[/tex]

Keep in mind that |x+a| and |a+x| are equal via addition property.

Since the question gives interval of x < -120:

Therefore, the expression is -120-x

Answer: Andre is ordering ribbon to make decorations for a school event. He needs a total of exactly 50.25 meters of blue and green ribbon. Andre needs 50% more blue ribbon than green ribbon for the basic design, plus an extra 6.5 meters of blue ribbon for accents. How much blue ribbon does Andre need to order?

Andre needs exactly 32.75 m of blue ribbons and 17.5 m of green ribbons.

Step-by-step explanation:

Andre requires exactly 50.25 m of blue and green ribbons. It is given in the question that there has to be 50% more blue ribbon than green ribbon, plus an extra 6.5 meters of blue ribbon for accents.

Answer:

32.75 m of blue ribbons and 17.5 m of green ribbons..........

Step-by-step explanation:

Answer:

Slope: 5/4

Step-by-step explanation:

Answer:

the slope would be 5/4

Step-by-step explanation:

when you count from point (0,-3) where the line perfectly intersects that point, to point (4,2) where it does the same, you end up having to go up 5 lines, and over 4 lines giving you your slope that goes movement on the y-axis over movement on the x-axis or y/x, and you calculate this without diagonals, and you jump before you walk in this case instead of walking before you jump. I do not know what it means by draw a line representing the line, so im sorry on that part.

Answer:

Question 1: 34.56 mm

Question 2: 12.57 in

Question 3: 15.70 yd

Step-by-step explanation:

Answer:

10. 91.08mm

11. 33.12in

12. 41.4yd

Step-by-step explanation:

To find the answer to each, we first need to calculate the circumference:

(use 3.14 for π)

(2 * Diameter) * π = Circumference

Then half the circumference (because it is a semicircle) and add it to the diameter once again to accommodate for the middle line.

(Circumference / 2) + Diameter

Do this for each semi-circle as shown here:

10. (2 * 22) * 3.14 = 138.16

(138.16 / 2) + 22 = 91.08

11. (radius is given so double the middle)

(2 * (2 * 4)) * 3.14 = 50.24

(50.24 / 2) + 16 = 33.12

12. (2 * 10) * 3.14 = 62.8

(62.8 / 2) + 10 = 41.4

Answer:

I think option G is the correct answer

I think it will help you.

Answer:

G

Step-by-step explanation:

30/(x+3)

it doesn't matter the order of the numbers for addition so the numbers in the parenthesis don't really matter which order they are in.

I will only be writing the reasons for each and you can respond if you need clarification for anything:

1. given

2. opposite sides of a parallelogram are congruent (and a rectangle is a parallelogram so the properties apply)

3. def rectangle

4. SAS (side angle side congruence theorem)

5. CPCTC (congruent parts of congruent triangles are congruent)

Answer:

7.5

Step-by-step explanation:

lengh * with is area  3 * 2 1/2 = 7.5

Answer:

x=16

Step-by-step explanation:

Pythagorean theorem:

20^2-12^2=256

square root of 256=16

Answer:

16

Step-by-step explanation:

Check out the attached photo

Answer:

Step-by-step explanation:

Steps:

Step 1:

Step 2:

2 years = $6,500.

Answer:

2 years = 6500.

Step-by-step explanation:

Answer:

A

Step-by-step explanation:

Through process of elimination, no other answer is correct.

Answer:

well you find. out how many all of them measure. and add them and then that answer multiply of the main number

Step-by-step explanation:

first add up all of the lengths and then find that answer multiply it to the main number and then you will get your anwer it's a 2 step problem

Answer:

N=1

Step-by-step explanation:

If N = 1 then  4(1)= 4 whitch is less than 11

But if you plug in any other number

4(4) = 16

4(9) = 36

4(11) = 44

you can see that all of these are greater than 11, but we need something that is less than which would be N=1

Answer:

#7 = 53.41

#8 = 18.85

#9 = 87. 96

Step-by-step explanation:

The formula for Circumfrance of a circle is: C=2 π r

So lets do #7:

17/2 (the radius is 1/2 of the diameter)

R= 8.5 (now plug in)

C= 2 π 8.5

C=17π

Now repeat on 8 and 9

8:

C= 2 π 3

C=6π

c= 18.85

9:

C= 2 π 14

C= 28π

C= 87.96

Answer:

Option 2: 5/4

Step-by-step explanation:

7/1 = 28/4

28/4 × x = 8 3/4

28/4 × x = 35/4

x = 35/4 ÷ 28/4

= 35/4 × 4/28

= 140/112

= 5/4

Answer:

Its 5/4, the second one

Step-by-step explanation:

Answer: 1 hour 15 minutes

Step-by-step explanation:

9:29-10:41 really simple if you ask me

Answer:

1 hour and 15 minutes or 1 hour and 17 minutes

Step-by-step explanation:

Answer:

The profit is $0.75 per muffin.

Step-by-step explanation:

If P = .75m, then if m is 0, then P is zero (if the baker sells no muffins, they make no money)

If m = 1 (sold 1 muffin)

then P = .75, they made 75cents.

"for each muffin sold" means for 1 muffin.

Answer:

your answer is C

Step-by-step explanation:

(12,60) & (4,40)

y2-y1

x2-x1

60-40

12-4

20

8

Answer 2.5

Answer:

hello answer is 39.5! here is a picture proof of the whole test

Step-by-step explanation:

Answer:

A. or  What is your favorite food?

C. or How old are you in years?

E. or In what month were you born?

Step-by-step explanat

It can not be D. or B. its not a statistical question.

braililest pls

Answer:

the answers should be a, e and c because they can be answer by collecting data multiple times.

Step-by-step explanation: Hope this answer helps :DDDDDDD and bye folks.

Answer:

Mean- 24.5

Median- 24

Range- 29

Mode- 24

Step-by-step explanation:

So you put the minimum, lower quartile then the Median on the box.

After that put upper quartile then the maximum.

So it should go 10,16,24,34.5,39

Answer:

10, 16, 24, 34.5, 39

Step-by-step explanation:

And plus don't say you can't you can do anything if you really believe in yourself!

Answer:

the answer should be c) 15 and hope this is the right answer

Step-by-step explanation: You divide 210 by 14 and you will get 15 which is the answer so this is the correct answer.

Answer:

C

Step-by-step explanation:

[tex]210 \div 14 = 15[/tex]

Answer:

0.56

Step-by-step explanation:

0.56 Because you would have yo subtract 0.77 and 0.21

F

Each of these answer choices represents a different property of equality; however, only answer choice F uses the properties of equality (PoEs) correctly.

Answer Choice F

The first answer choice shows the distributive property. This property states that multiplying a number by a factor in parentheses is the same as multiplying the number outside the parentheses by each of the terms within the parentheses.

Answer Choice G

This answer choice attempts to show the associative property. The associative property states that when doing addition, the placement of the parentheses does not matter. However, this answer uses addition and multiplication, so the associative property does not apply.

Answer Choice H

This answer choice tries to show the commutative property. The commutative property states that addition and multiplication can be done in andy order. However, this only applies to addition and multiplication. So, it cannot be used for division.

Answer Choice J

This answer choice tries to use the associative property similar to the second answer. However, as I stated earlier, this property only works for addition. So, the use of multiplication in the expression makes it so they are not equal.

Answer:

F is your answer

Step-by-step explanation:

Answer Choice F

The first answer choice shows the distributive property. This property states that multiplying a number by a factor in parentheses is the same as multiplying the number outside the parentheses by each of the terms within the parentheses.

-lukelaws

hope i helped!

Answer:

9.23456, 1/2, 89/10 is rational

-100, -34, -4,-8/4, are integers

(Pi), 0.33333... 0.456783..., square root of 8, is irrational

3, √4, 49/7,  is whole

I don't know where 0 is but I am guessing it is whole