Find the surface area of a triangle prism side of the right triangular base measure 9 cm 12 cm and 15 cm the height Prism is 20 cm

Answers

Answer 1

Answer:

I think its 20 cm

Step-by-step explanation:


Related Questions

Somebody tell me the answer to this please

Answers

Answer:

its (0, 3) or (3, 0)

Step-by-step explanation:

its not A. or D.

Answer:

[tex](3,0)[/tex]

Step-by-step explanation:

The x-intercept(s) of a function is the point(s) where the function intersects the x-axis, or the horizontal axis. If we look at the graph, we see that the function intersects the x-axis when [tex]x=3[/tex] (we know this because [tex]3[/tex] is directly in between [tex]2[/tex] and [tex]4[/tex]) and [tex]y=0[/tex], so the answer is [tex](3,0)[/tex]. Hope this helps!

Benny bought a laptop for work. The screen measures 9 inches in height and 12 inches in width.

Find the diagonal length of the screen.

A 4.5 in
В 10 in
C 15 in
D 225 in​

Answers

Answer:

Step-by-step explanation:

The price of a 9-minute phone call is $1.35. What is the price of a 16-minute phone call?​

Answers

1.35/9=0.15 which is the amount for one minute so multiple it by 16 to get 16 minutes
0.15x16=2.4 dollars

If the perimeter of the square below is 12x^2-8x-4, what is the area of the figure

Answers

Answer:

Step-by-step explanation:

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A construction company is currently working on six projects. The table shows the progress of each of the projects represented as a decimal.

What is the range of the progress of these projects? ​

Answers

Answer:

Step-by-step explanation:

can u give the answer to the quiz

The range of the project will be equal to 0.82.

What is the range in statistics?

When the sample maximum and minimum are subtracted, the range of a set of data is the difference between the largest and smallest values. It uses the same units as the data to express itself.

The given data of the project is,

u             0.87

v            0.31

w           0.08

x            0.05

y            0.19

z            0.5

The range will be calculated as the difference between the maximum value to the minimum value.

Range = 0.84 - 0.05

Range = 0.82

Therefore, the range of the project will be equal to 0.82.

To know more about the range in statistics follow

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Can anyone help please with 6 and 7 I’m in desperate need of can someone help please and God bless

Answers

6.) 9
5(9)+18=63
Divide 9+13x (since its the entire line) by 2 to get 4.5+6.5x so it can equal Half
4.5+6.6(9)=63

7.) IF=HF
The three lines indicate they are equal to eachother

Hope that helps!

You roll a die twice.
What is the probability of rolling a number greater than 2 and then
rolling a number less than 6?

Answers

Answer:

The probability the chances are there is an even chance

Step-by-step explanation:

also if you can plz help on this question

Sharecropping agreements were written in such a way that generally favored the sharecropper.

true or false

What's another way to define absolute value?
The opposite of a number
The multiplicative inverse of a number
The distance of a number from zero
a. n
The value of a number

Answers

Answer:

the distance of a number from zero

Step-by-step explanation:

in other words, it is the positive value of the number.

if the number is negative then the absolute value is the positive of it.

if the value is positive, then it is still positive.

I am completely lost. I don’t know the answer.

Answers

Answer:

when in doubt the answer is always c

Step-by-step explanation:

Step-by-step explanation:

option b.

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

can u help me
the question is: find the value of x for each equation below and the numbers is
-x+3=3x-2
1.5x-3=2.25x
-1/3x+2=3x-1​

Answers

Answer:

1. x=5/4

2. x=-4

3. x= 9/10

Step-by-step explanation:

Let's solve your equation step-by-step.

−x+3=3x−2

Step 1: Subtract 3x from both sides.

−x+3−3x=3x−2−3x

−4x+3=−2

Step 2: Subtract 3 from both sides.

−4x+3−3=−2−3

−4x=−5

Step 3: Divide both sides by -4.

−4x/−4 = −5/ −4

x= 5/4

Answer:

x= 5/4 (5 over 4)

Let's solve your equation step-by-step.

1.5x−3=2.25x

Step 1: Subtract 2.25x from both sides.

1.5x−3−2.25x=2.25x−2.25x

−0.75x−3=0

Step 2: Add 3 to both sides.

−0.75x−3+3=0+3

−0.75x=3

Step 3: Divide both sides by -0.75.

−0.75x/−0.75=3/−0.75

x=−4

Answer:

x=−4

Let's solve your equation step-by-step.

−1/3x+2=3x−1

Step 1: Subtract 3x from both sides.

−1/3x+2−3x=3x−1−3x

−10/3x+2=−1

Step 2: Subtract 2 from both sides.

−10/3x+2−2=−1−2

−10/3x=−3

Step 3: Multiply both sides by 3/(-10).

(3/−10)*(−10/3x)=(3/−10)*(−3)

x=9/10

Answer:

x=9/10 (9 over 10)

(13.04 LC)
What unit of measurement would you use to measure the capacity of a juice
box?
Yards
Liters
Milliliters
Meters

Answers

a juice box is pretty small? so maybe milliliters?
but if it’s big, then litres would be the best one

What is the domain of y=/x+7 +5?
x>=0
x>=7
X>=-7
all real numbers
DONE

Answers

Step-by-step explanation:

when x >0

y=/0+7 +5

y=8

(0,8)

when x>7

y= /7+7 +5

y= 9

(7,9)

when x >-7

y = /7-7 +5

y=5

(-7, 5)

Answer: c

Step-by-step explanation: the next one is b

i need help to solve for x

Answers

Answer: 15°

Step-by-step explanation:

Sally bought 4 chocolate bars and 8 lollipops and paid $8.00. Josh bought 3 chocolate bars and 10 lollipops and paid $7.00.



What is the cost of a lollipop? Enter your answer as a decimal

Answers

Answer:

Lollipops cost $0.25

Step-by-step explanation:

4C + 8L = $8.00

3C + 10L = $7.00.                  We need to cancel out chocolate bars

-12C - 24L = $-24.00        Mulitply by -3

12 C + 40L = $28.00           Muliply by 4          Next simplify

16L = $4.00                   Divide both sides by 16

L = $0.25

WE CAN EVEN CHECK OUR WORK

4C + 8(0.25) = $8.00

4C = $6.00

C = 1.5

3(1.5) + 10(.25) = $7.00

4.5 + 2.5 = 7

write the set in builder form. A{2,4,6,8}​

Answers

Answer:A=2,4,6,8

One way of writing this in set builder notation could be:

A={x|2≤x≤8|x2∈N}

Which can be interpreted as:

The set A is the set of any  x  such that  2≤x≤8  such that half of  x  is a natural number ( N ).

There are many ways of writing sets in set builder notation. Which is why it can be a little confusing to learn (the syntax) at first. Once you understand what all these new mathematical symbols mean (i.e.  ∈ , | , N ), it becomes much easier to “read as a sentence”.

Here are a few more ways of writing the set  A=2,4,6,8  in set builder notation:

A={x|2≤x≤8|x∈2⋅N}

A={x|(x−2)(x−4)(x−6)(x−8)=0}

A={x|x=2p|p∈{1,2,3,4}}

A={x∈N|mod(x,2)=0|x≤8}

Step-by-step explanation:

Answer: Answer:A=2,4,6,8

Step-by-step explanation:

Find the distance between -6 and 8.
What is an expression that represents the distance

Answers

Answer:

14

Step-by-step explanation:

8 - |-6| = 14

|| means absolute value, or the distance the number has from 0 on the number line. ex. |-92| = 92    |8| = 8

What is the probability that you get two even numbers if you roll two dice?

Answers

Answer:

Probability of both even is 12×12=14. Given they are both even there are 3 possible even numbers: 2,4,6.

Step-by-step explanation:

Which of the following are not perfect squares? Select all that apply.


16

44

81

6

49

24

Answers

Answer and Step-by-step explanation:

44, 6, and 24 do not have perfect squares.

To be a perfect square, they have to be able to have a number that, when it multiplies itself by itself (needs to be a whole number), it turns into the bigger number.

44, 6, and 24 can't do this when being square rooted.

16 turns into 4.

81 turns into 9.

49 turns into 7.

#teamtrees #PAW (Plant And Water)

Answer:

44, 6, and 24

Step-by-step explanation:

4²=16 so it's a perfect square

9²=81 so it's a prefect square

7²=49 so it's a perfect square

44, 6, and 24 all result in decimals so it's not a perfect square.

Jada walks up to a tank of water than can hold up to 10 gallons. When it is active, a drain empties water from the tank at a constant rate. When Jada first sees the tank, it contains 7 gallons of water. Three minutes later, the tank contains 5 gallons of water.



a. At what rate is the amount of water in the tank changing? Use a signed number, and include the unit of measurement in your answer.

b. How many more minutes will it take for the tank to drain completely? Explain or show your reasoning.

c. How many minutes before Jada arrived was the water tank completely full? Explain or show your reasoning.

Answers

Answer:

a.  rate to empty the tank = - 2/3 gal/min

b,  7.5 min to empty the tank

c.  4.5 min.

Step-by-step explanation:

I use the formula that the work done = rate of work times the time working = W = rt

The work in this problem is emptying the tank.  

a.  The rate to empty the tank is -2 gal/3 min or - 2/3 gal/min

b.   5/(2/3) = 15/2 = 7.5 min to empty the tank

c.    Since 3 gal. had already drained, 3/(2/3) = 9/2 = 4.5 min.

Saul makes trail mix with peanuts, raisins, and pretzels. The ratio of cups of raisins to cup of peanut is 1 to 6. The ratio of cups of pretzels to cups of raisin is 3 to 1. Decide if the statement is true or false. "Saul uses 6 times as many cups of peanuts as cups of raisin." *
1 point
True
False

Answers

Answer:

true

Step-by-step explanation:

Answer:

true

Step-by-step explanation:

Triangle Congruency please help!!

Answers

Answer:

A

Step-by-step explanation:

the nice thing about triangle is that the smallest angle is always opposite the smallest side, etc. also, we can get the remaining angle because we have 2 angles already and there are always 180 degrees in a triangle.

50+ 63= 113

180-113 =67

so, 50 is the smallest angle and thus the side opposite of it is the smallest. next is side bc because 63 is the next biggest angle measure. lastly, side ac is the largest because it's opposite of the largest angle measure

Answer:

a

Step-by-step explanation:

How many ways can you put the letters in "Utah" in order?

Answers

There’s about 11 different ways.

Jose paid $1.12 for a dozen eggs at Target. How much would Jose have to pay for 18 eggs?

Answers

Answer:

56.16

Step-by-step explanation: All you do is just multiply

Answer:

$1.67

Step-by-step explanation:

Given it's $1.12 for 12 eggs, we divide 1.12 by 12 to see how much it cost for 1 egg

1.12/12 = 0.093

so 0.093 cents for 1 egg

0.093x18 eggs = 1.674 = $1.67

Hope this helps, have a nice day :)

Which equation matches the given graph?
A. f(x) = x^2 - 2x - 4
B. f(x) = x^2 - 3x + 16
C. f(x) = 2x^2 - 4x - 2
D. f(x) = 2x^2 + 12x + 16

Answers

Answer:

B

Step-by-step explanation:

SOMEONE HELP PLEASE EXPLAIN THE ANSWER

Answers

B
Is the right answer

Find the function h(x) = f(x) + g(x) if f(x) = 4^x + 2 and g(x) = x - 4.

h( x) = 4 x + 1 -2
h( x) = 4 x + x + 6
h( x) = 4 x - 4
h( x) = 4 x + x - 2

Answers

Answer:

h( x) = 4^x + x - 2

Step-by-step explanation:

h(x)=f(x)+g(x)=4^x+2+x-4=4^x+x-2

f(x) = x ^ 2 What is g(x)? ​

Answers

Answer:

A ; g(x) = (1/2 x)^2

Step-by-step explanation:

Here, we want to get g(x)

we have a point on the curve g(x)

The point is represented by (2,1)

What this mean here is that, when x = 2, y = 1

Looking at the first option;

Substitute 1 for y and 2 for x

1 = (1/2 * 2)^2

1 = 1

This means this is our answer

The equation for g(x) is;

g(x) = (1/2 x)^2

A sandbox is 5 feet long and 5 feet wide. If you dig 1 foot deep in it. How much does it take to fill the sandbox to the nearest cubic foot?

Answers

Answer:

25 I think

Step-by-step explanation:

The class size for 8 classrooms is shown.

14, 22, 24, 25, 25, 28, 32, 34

Which class size affects the range of all 8 classes the MOST?

Answers

Answer: The answer is 14

Step-by-step explanation:

The range of all [tex]8[/tex] classes is most affected by class size [tex]\boldsymbol{14}[/tex].

To understand the calculations, check below

Define range.

The range of a collection of numbers is the difference between the maximum and smallest values. Subtract the lowest as from highest number in the dispersion to discover it.

True upper limit minus true lower limit of a class interval is known as the class size.

The range of all [tex]8[/tex] classes is most affected by class size [tex]\boldsymbol{14}[/tex].

Find out more information about range here:

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Hello, Earthlings! Martian here! Need help with math, I'm new to this subject! You'll get 50 (B) coins for answering!
100³ = ______
Thanks for your help! I award brainliest!!!

Answers

Answer:

answer is 10000

Step-by-step explanation:

THANK U AGAIN <33ewiudhuids

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