Mathematics Middle School

Which solid figure has 10 edges?

pentagonal pyramid
rectangular pyramid
pentagonal prism
triangular prism

Answers

Answer 1
A pentagonal pyramid is the correct answer.
Answer 2
pentagonal pyramid has 10 edged therefore it is the correct answer

Related Questions

A 15-foot tall tree is next to a slide. The tree is casting a shadow of 22.5 feet and the slide is casting a shadow that is 10.5 feet. How tall is the slide?

Answer Choices:
7 feet
15 feet
25 feet
33 feet

Answers

The answer :: 7 feet
7. 22.5/15=1.5 10.5/1.5=7

The circumference of (distance around) a circle is π times the diameter, or C = πd. A side of the square is the diameter of each half circle. In your answer to question 1, you gave the number of complete circles included in the track. Use this answer and C = πd to find the approximate length of the circular part of the track to the nearest tenth of a foot. Use 3.14 for π and show your work.

Answers

Answer: 25 exponent 3

Step-by-step explanation:

25 exponent 3 = 0.015625

25 exponeted 3 so 25^3

Referring to the Fig, this sequence of toothpick figures has 6
toothpicks in Term 1, 11 toothpicks in Term 2, and 16 toothpicks in
Term 3. What rule can be used to find the number of toothpicks for
any term of the sequence?
a. term number × term number + 7
b. term number × 5
c. term number × 5 + 1
d. term number + 5

Answers

The answer is C. Term number*5+1
The answer = C, all u really need to do if substitute the numbers into the equation and find which one of the equations fits the statement the question is talking about.

Caleb observed the costumes that people wore to a costume party. The themes of the costumes and the number of people who wore them are shown in the following table.


Costume Theme Superhero Decades Scary TV & Movie Characters Animals Career
Number of People 128 96 72 52 24 28


A circle graph was drawn from the data in the table. What percentage would be on the Superhero slice of the circle graph?

A. 35.6%
B. 32%
C. 115.2%
D. 128%

Answers

Answer:

b

Step-by-step explanation:

It has the best ratio

The percentage on the Superhero slice of the circle graph is 35.6%. Therefore, the option A is the correct answer.

What is circle graph?

Circle graphs also known as pie charts are one of the most commonly used graphs to represent data using the attributes of circles, spheres, and angular data to represent real-world information. It is used to visualize information and data.

From the given table, we have

Number of people with Superhero costume = 128

Now, 128/360 ×100

= 1280/36

= 35.6%

Therefore, the option A is the correct answer.

Learn more about the circle graph here:

brainly.com/question/13298277.

#SPJ2

what is the height of a rectangular prism that has a volume of 28- meters cubed, a length of 8 meters and a width of 7 meters,

Answers

I’m guessing I’m guessing 0.5 meters. I don’t know.

A triangle was formed using the three ordered pairs in the table. What is the length of side BC?

Answers

To the distance between two coordinates, we use the formula: √(x2−x1)² + (y2−y1)²

√(-3-(-3))² + (-3-1)²

√(-3+3)² + (-4)²

√0² + 16

√16 = 4

The length of BC is 4 units

Answer:4 units

Step-by-step explanation:

Monica uses 3 tablespoons of milk in her custard recipe. The ratio of tablespoons to fluid ounces is 2 : 1. How many fluid ounces of milk does Monica use?
A.
0.5 fluid ounces
B.
1 fluid ounce
C.
1.5 fluid ounces
D.
3 fluid ounces

Answers

Answer:1.5 fluid ounces

Step-by-step explanation:

Answer: 1.5 fl oz
set up : 3/x =2/1
cross multiply : 2x=3
divide: x=2/3
simply:x=1.5 fl oz
hoped this helped!

You are given the expression -6 ^-4. Rewrite the expression using a positive exponent.

Please help!!

Answers

I think this is the answer, good luck.

Answer: I think it's 1296, basically all you have to do is -6 times -6 times -6 times

ASAP PLS I NEED IT AND TY

Answers

Dilations and Scale Factors

When we're solving with scale factors, we either divide or multiply.

If the shape becomes larger, we multiply to get the new length.

If the shape becomes smaller, we divide to get the new length.

Solving the Question

We're given:

Original side length is 2.5 unitsScale factor = 6

Because the shape becomes larger, we have to multiply the original side length by the scale factor, 6, to get the new side length.

2.5 x 6 = 15

Therefore, the missing side length is 15 units.

Answer

15 units

Answer:

6

Step-by-step explanation:

50 POINTSSSSSSSSSSSSSSSSSSS use the commutative property to simplify the expression 1/3+3/5+2/3

Answers

Answer:

Step-by-step explanation:

1 3/5

Answer: 1 3/5

Step by step:

Solve for p.

10p−13=−93

Plot the solution on the number line.

Answers

10p - 13 = -93
Add 13 onto both sides
10p = -80
Divide both sides by 10
p = -8
P=-8
10x-8=-80-13=-93

Do 5.8 and 5.08 have the same value? In a complete sentence, explain why or why not?

please help I can't figure it out

Answers

Answer:
no they do not
Step-by-step explanation:
5.8 is different than 5.08 because when you do 5.8 eight is in the tens place and the eight in 5.08 is in the hundreds place

Answer:

No, they don't have the same value.

Step-by-step explanation:

5.8 has no zero but 5.08 has one zero.

5.8 is more significant than 5.08 because when a 0 is added in the front, it makes the number smaller than before. The more zeros you put in front of the number, the smaller it will get.

PLEASE HURRY ILL MARK BRAINEST

Answers

answer: 7

it’s asking for the square root, meaning what number can multiply by itself to equal 49.

for this I would just start guessing and then you’ll eventually get it.

a guess could be 6*6, which is 36

meaning that it is higher, so let’s check 7.

7*7 equals 49

so, the answer is 7

I know another person already answered but I hope this explanation helps :)
7•7=49 so the answer is 7

What is 93 R 112 written as a mixed number fraction in simplest form?

Answers

Answer:

93  14/125

Step-by-step explanation:

93 112/1000

93 56/500

93 28/250

93 14/125

93 14/125 because the comment below me says it is and ik it’s right and you already have the answer lol

A rectangular prism is 3 feet long, 8 feet wide, and has a height of 6 feet. What is its volume?

144 ft^3
90 ft^3
72 ft^3
180 ft^3

Answers

144 ft^3 you have to multiply 3x8x6 which equals (144ft)
The answer is 144 feet cubed (144ft^3).
Explanation: multiply all of the sides together and you have your answer!

You have to solve the problem \frac{3}{4}-\frac{1}{8} ​4 ​ ​3 ​​ − ​8 ​ ​1 ​​ . After you make the denominators the same, what do you do? A You subtract the numerators but keep the denominators the same. B You subtract the numerators and you subtract the denominators. C You subtract the denominators but keep the numerators the same. D You subtract the numerator from the denominator, and that becomes the new numerator.

Answers

Answer:  The correct answer is A) You subtract the numerators but keep the denominators the same.

A is the answer for this question

Find the volume of this object, use 3 for pi.

Question below^^

Answers

Answer:

423 cm cubed

Step-by-step explanation:

9*3*14 = 378 (cylinder volume)

5/3*9*3 = 45 (cone volume)

The answe is 423 cubed hope this helped

use benchmarks to estimate the sum or difference-

1) 17/18-3/7

Answers

Answer:

Step-by-step explanation:

Note that 17/18 is almost equal to 1; consequently

17/18-3/7 is approximately 1 - 3/7, or 4/7

The difference is 65/126

A total of 24 students were asked how many game apps they have on their phones. Based on the data collected, which would be the best data display to show the results?

A. Circle graph
B. Histogram
C. Line graph

Answers

C line graph, A line graph will show how many people have the same amount of apps but also keep record of how much one individual has
it would be C, line graph.

What is the solution set for this inequality? −6x+30<−18
x<−2
x>−2
x<8 8
x>8

Answers

Answer:

x > 8

Step-by-step explanation:

Subtract 30 from each side

-6x+30-30<-18-30

Simplify

-6x<-48

Multiply each side by 1

(-1)(-6x) < (-48)(-1)

Simplify

6x<48

Divide each side by 6

6x/6 < 48/6

Simplify

x>8

According to the box plot below, which value represents the first quartile of the data set?

Answers

Answer: 25

Step-by-step explanation:

Answer:

Hello,

Answer : 30

Step-by-step explanation:

first quartile is the beginning of the box: 30
third quartile is the end of the box : 55

second quartile (the mean) :40

range: from 25 to 65

Answer is 30

Julia has to evaluate the expression 4^-3 before she can join her classmates outside. She decides to use the value of the expression to help choose which activity to do. If the value is greater than 1, she will play basketball. If the value is equal to 1, she will play soccer. If the value is less than 1 she will play tennis. Which activity is Julia going to do? Explain.
I am bad at math:((.

Answers

Answer:

she is going to play tennis because the answer is 0.015625

Answer:

She will play soccer.

Step-by-step explanation:

4^ = 4

4-3 = 1

The value is equal to 1.

What is the scale factor?

Answer Choices
4
21
.25
1.4

Answers

Answer:

The answer would be 4

Step-by-step explanation:

The scale factor is 4…… correct answer

Venus is about 7.2×10^-1 AU from the Sun. Mars is about 1.5 AU from the Sun. Which planet is closest to Earth?

Answers

Answer:

the planet closest to earth is mercury

venus is closer at 25 million miles away while mars is 140 million mines away

What is this in simplest form

Answers

Answer:

this is the simplest form

Step-by-step explanation:

since there is a variable in the fraction, you can't simplify it any further until we know that term.

Answer:

-7y/2

Step-by-step explanation:

-7y/2 cannot be simplified any further as there are no common factors of -7y and 2

6x+2[5x-6 what is the answer

Answers

the answer should be+ 6x-60
The answer is 16x-12 simplified
The answer is 4(4x-3) factored
The answer is 3/4 if you find the roots by factoring

hope this helps!

help plaes fast!!!!!!!!!!

Answers

Answer:

180/120 and 105/70

Step-by-step explanation:

Answer:
120mins, 104.4 km
Speed = distance/time
Time= distance/speed
Distance= speed x time
Find time : 180/90 = 2 hrs = 120mins
Find distance: 90 x 1.16 = 104.4
Where we got 1.16 is 70/60 because we convert hr to min

Scale is 1cm = 8km. Hatboro and Smithville are 24cm apart on the map, what is the actual distance between the 2 cities?
Answer Choices
33 km
87 km
192 km
216 km

Answers

Answer:

192km

Step-by-step explanation:24*8=192

The answer would be 192km

Does (2 ⋅ 3)2 have the same value as 22 ⋅ 32?
a. Yes, they both equal 18.
b. Yes, they both equal 36.
c. No, the first is 25 and the second is 13.
d. No, the first is 18 and the second is 36.

Answers

Answer: d

Step-by-step explanation:

that answer would be D

Solve for the side length of line AC.

Answer Choices
14 inches
15 inches
19.25 inches
Not enough information is provided.

Answers

I think 14 inches nfndndndjdjdj
14 inches or not enough information is provided
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