Mathematics Middle School

What is the total surface area of the square pyramid in square inches?

What Is The Total Surface Area Of The Square Pyramid In Square Inches?

Answers

Answer 1

Answer:

Calculated out this gives a surface area of 138.528 Square Inches.

Step-by-step explanation:

i think p hope its right -w-

Answer 2
I got 357

find the area of the square: 49 bc squares have equal sides

then find the area of the triangle: 77 (7x11) then multiply it by 4 bc there r 4 triangles (308)

add them and u get 357

Related Questions

what is 7 − x −(−5x) − 10 + 4x

Answers

Answer:

8x-3

Step-by-step explanation:

answer is 8x-3

steps and how i solved it are in the picture !

Find the volume of the cylinder. Use pi

Answers

Answer: V=πr2h=π·32·16≈452.38934

Step-by-step explanation:

Answer:

answer is 32.6 or 32.16

Step-by-step explanation:

hope ypu get it right

using the formula v=4/3 pie r Squared by 3 what is the volume of a ball with a radius of 3 units

Answers

V=3/4 π 3^3
V= 3/4 π 27
V=3/4 84.823
V=113.097

If m<2=90 and <1 and <3 are congruent, what are the measures of the unknown angles? Select all that apply.

Answers

Answer: yes

Step-by-step expl

math?

You want to learn about the Ferris-wheel riding habits of people, so you ask those leaving a theme park, "How many times did you ride the Ferris wheel today?"
Is the question a statistical question?Explain why or why not.

Answers

It is because it is a fact that can be proven by how many times u ride the Ferris wheel
Yes, because the answer can be expressed by a number.

giving brainliest for correct answers::
<3

Answers

Answer:

D. 15

Step-by-step explanation:

Kelvin has a shelf that is 9/2 feet long to display books. If displaying each book requires 3/4 feet, what is the maximum number of books Kelvin can display on the shelf?

Answers

Kelvin can display 4 books.
Kelvin can display 4 books

Last one, I promise. And I will give you 10 points, no exceptions. Only answer if you truly know it. Any off topic answers will be reported.

Answers

Answer:

x = 33 degrees

Step-by-step explanation:

Angle ABC = BDA because they are alternate interior angles.

So:

Angle BDA = 42 degrees

x = 180 - 105 - 42

x = 33 degrees

that is correct ^^ i made sure

oo what is 32 x 23 / 21

Answers

Answer:

35.04761905

Step-by-step explanation:

32 x 23 = 736

736/21= 35.04761905

Answer:

35.04

Step-by-step explanation:

Pleaseee help mee (can't get any more wrong!!)

Answers

60% of 30 = 18
18 * 12 = 216

40% of 30 = 12
12 * 10 = 120

216 + 120 = 336
1. (60/100) x 30 = 18 pizza with 12 slices
18 x 12 = 216 total slices
2. (40/100) x 30 = 12 pizza with 10 slices
12 x 10 = 120 total slices
3. Altogether= 216 + 120 = 336 slices

Find the area of the figure colored in dark blue.

Answers

What is the area give the height width and length

what is 92 minus 58 times 183 plus 45 divided by 2 times 59 plus 4 plus 8 plus 41 minus 123 times 902 ????? PLEASE HELP

Answers

Answer:

-120087.5

WORKED IT OUT

-120,793 IS WHAT I GOT

How many cuts do you need to cut a stick into:

6 parts?
11 parts?
x parts?

Answers

Answer:

5,10,1.

Step-by-step explanation:

I'm not sure about the last one but I tried. hope this helped.

Answer:

5 cuts, 10 cuts, and for the last one it is an equation.

x parts - 1 = amount of cuts for x parts.

Step-by-step explanation:

I cannot upload an image but I can represent a half image/text to show how to find out the number of cuts.

Here is a "stick" that has been cut into 6 parts.

_ _ _ _ _ _

If you count the number of cuts in the "stick", you can tell it is 5 cuts, which is one less than 6. Let's try cutting a stick into 11 parts now.

_ _ _ _ _ _ _ _ _ _ _

As you can see, there are 10 cuts in the "stick". Therefore, you can use the equation, x-1 = amount of cuts, where x represents the number of parts the stick has been cut into.

The final answer:

5 cuts

10 cuts

x-1

What is this answer (Please)

Answers

162 is the answer why does my ans
First convert them all into prime numbers and then do am + n

Can somebody please help me and show the work as well? Thank you!

Answers

14 x 3 = 42
5 x 3 = 15
42 + 15 = 57
57 x 2 = 114
Answer: 114
the answer to the question is 114

You deposit $4500 into a savings account for 3 years. How much interest do you earn if the savings account has a 5% interest rate?

Answers

What interest rate do you need for a $5000 investment to double in 10 years? ... 3. How much money do you need to invest at 2 34 % in order to have $12,000 after 7 ... 5. How much interest will you earn in 8 years if you invest $7500 at 4 14 ... If you deposit $4000 into an account paying 9% annual interest compounded

i really hope this helps

if not...IM REALLY SORRY:(:<

i think that the correct answer will be $675

PLSSSSSSSSSSSSSSSSSSS HELP

Answers

Answer:

4). $4.50

Step-by-step explanation:

If you divide 18 by 4 and 27 by 6 you get 4.5

Can someone answer this immediately!

Answers

Answer:

8.34 in.²

Step-by-step explanation:

It took me a while to get my calculations and honestly can't be bothered to write a whole explanation.

I am sorry but I am 95% sure I am right.

I am sorry if I am not.

72 I right I’m in college

Divide the fractions. thank ya'll super much. (lol) =P

Answers

Answer:

1 4/21

Step-by-step explanation:

5/6 * 10/7

5/3 * 5/7

25/21

1 4/21

5/6 divided by 7/10
5/6 • 10/7
5•10 = 50 over 6•7 = 42
= 1 4/21

The cost of a piece of fabric is $1.32 per yard.
How much does a 3.5-yard piece of fabric cost?
HELP! TIMED!

Answers

Answer:

1.32 x 3.5= 4.62

..............

Answer:

$4.62

Step-by-step explanation: 132x3=396  then 132 divided by 2= 66  

If you add​ Natalie's age and​ Fred's age, the result is 42 . If you add​ Fred's age to 4 times​ Natalie's age, the result is 84 . Write and solve a system of equations to find how old Fred and Natalie are?

Answers

There both 21 21x4=84
I DID THIS ON A PIECE OF PAPER AND I GOT 21 ON BOTH AND I AM A SIXTH GRADER BY THE WAY

what is a circle with corners? do you like dinosaurs? this is an almost accurate representation of the largest water animals ever to have lived. hope you enjoy brainlyest and twenty points.

Answers

Isn’t a circle with corners merely a circle?

Dinosaurs are rather interesting.

Have a great day

Answer:

Thank you  And i Love dinosaurs!

Step-by-step explanation:

A half-circle or a circle I think.

PLEASE HELP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Answers

Answer: I’m pretty sure B, sorry if wrong!

Step-by-step explanation:

Answer:

C

Step-by-step explanation:

Not symmetric and not bell shaped.

Part A: Larry earned $11 walking his neighbors' dogs on Saturday. He earned some extra money on Sunday doing the same thing. Write an expression with a variable that shows the total amount of money Larry has earned Saturday and Sunday.

Part B: Larry was able to walk 4 more than twice as many dogs as his friend Kyle. Write an algebraic expression to represent the number of dogs Larry walked compared with Kyle.

Answers

So for part a the answer with be 11/6
Why 6 because count the weeks that wil be 6 so Monday Tuesday Wednesday thursaday and Friday then comes Saturday
6+0=6 What the guy above me said was correct

important reminder for the weebs
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Answers

Answer:

I wish I could... T-T

Step-by-step explanation:

Answer:

what's that ??? I don't understand

EXPERT HELP: EXPLAIN THE ANSWER

Answers

Answer:

A

Step-by-step explanation:

A. The average height is greater since it has a higher mean, it also vareis less

Why the others wouldn't make sense?

B. While the average height is greater, Vareity A has a smaller MAD so that means it is more consistent with it experiment results.C is wrong, the minimum height of Vareity A is 16 , while Vareity B maximum height is 18. This means Maximum B was taller than Vareity A at one point.D is wrong, Vareity A max height is 20 while Vareity b max height is 18. 20>18 so that is false

In a cookie jar, there are 2 sugar cookies and 10 chocolate chip cookies. If a cookie is selected randomly, how likely is it that it will be a sugar cookie?
A. impossible B. unlikely C. likely D. certain

Answers

B, it is unlikely, because there are only 2 sugar cookies, while there are 10 chocolate chip cookies.

B. Unlikely

just trust me okay

Please help meeee!! Finding a slope of a line

Answers

Answer:

[tex]\huge\boxed{\sf Slope = \frac{5}{2} }[/tex]

Step-by-step explanation:

Take any two points or coordinated from the graph.

Let's take (2,2) and (0,-3)

So,

[tex]\sf (x_{1},y_{1}) = (2,2)\\\\(x_{2},y_{2}) = (0,-3)[/tex]

Hence,

[tex]\sf Slope = \frac{y_{2}-y_{1}}{x_{2}-x_{1}} \\\\Slope = \frac{-3-2}{0-2} \\\\Slope = \frac{-5}{-2} \\\\Slope = \frac{5}{2} \\\\\rule[225]{225}{2}[/tex]

Hope this helped!

~AH1807
The slope is 2/5
I need more letters

Solve the system of equations by adding or subtracting.
3x + y = 13
2x + y = 8


The solution of the system is (____, _____).

Answers

Answer:

(5, -2)

Step-by-step explanation:

3(5)=15   15+-2=13

2(5)=10    10+-2=8

hope this helps!

(5, -2) this easy use elimination multiply one of the equations by -1, x,y

Giving brainliest to best answer <3

Answers

Answer:

B

Step-by-step explanation:

Median is the middle number in statistics and its in the middle :)

Answer:

A

Step-by-step explanation:

It is greater than all of the other scores, and only one person made it which shows it was the best grade out of all the other grades.

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