Mathematics High School

A triangular prism has a volume of 11475cm (cubed). It is 85cm long, and the base of the triangular face is 15cm. Work out the perpendicular height of this prism.

Please Help

Answers

Answer 1

Answer:

Hope it helped

PLS mark BRAINLIEST

A Triangular Prism Has A Volume Of 11475cm (cubed). It Is 85cm Long, And The Base Of The Triangular Face

Related Questions

Given center C and a point P on a circle, find its equation. C(-2,7) and P (1,11)
A) (x-1)2+(y-11)2=5
B) (x+2)2+(y-7)2=5
C) (x-1)2+(y-11)2=25
D) (x+2)2+(y-7)2=25

Answers

Answer:

the only left one is the distance or radius so to find this find under square root (x2-x1)²+(y2-y1)² then you gate r=5,R²=25 so the correct answer is d

Identify the mode in the data below

(Sorry I know the pic isn’t the best)

Answers

Answer:

2

Step-by-step explanation:

the mode is the number that appears the most in a table or chart

10 x (12+5) is equal to what expression

Answers

Answer:

170

Step-by-step explanation:

120+50=170

Can someone help me with this one I am really confused with how it works:

-9x-x^2​

Answers

These 2 terms cannot be simplified any further, but if you are looking to factor the expression, that would be -x(x+9)

Jessica bought a soft drink for 2 dollars and 4 candy bars. she spent a total of 18 dollars. how much did each candy bar cost?

Answers

Answer:

4dollars

Step-by-step explanation:

i subtracted the total money spend from the soft drink

18$ - 2$ = 16$ was spent in buying the candy bars

and she bought 4 candy bars so  we divide 16$ by 4 = 4$ for each candy bars

Name the smallest angle of AABC. The diagram is not to scale.
с
5
6
А
7
B
O ZB
O ZA
O ZC
Two angles are the same size and smaller than the third.

Answers

The answer is the 3rd one

A bag contains 7 red marbles, 3 blue marbles and 6 green marbles. If two
marbles are drawn out of the bag, what is the probability, to the nearest ioth
of a percent, that both marbles drawn will be red?

Answers

Answer:

42%

Step-by-step explanation:

figure probability of the first:

7+6+3=16

7/16=0.44

figure probability of the second:

6/15=0.40

find the average:

0.44+0.4=0.84

0.84/2=0.42

convert from decimal to fraction:

42%!

The solution is , 42% is the probability, to the nearest 10 th of a percent, that both marbles drawn will be red.

What is probability?

Probability can be defined as the ratio of the number of favorable outcomes to the total number of outcomes of an event.

here, we have,

given that,

A bag contains 7 red marbles, 3 blue marbles and 6 green marbles. If two marbles are drawn out of the bag.

we have,

figure probability of the first:

7+6+3=16

7/16=0.44

figure probability of the second:

6/15=0.40

find the average:

0.44+0.4=0.84

0.84/2=0.42

convert from decimal to fraction:

42%

Hence, The solution is , 42% is the probability, to the nearest 10 th of a percent, that both marbles drawn will be red.

To learn more on probability click:

brainly.com/question/11234923

#SPJ2

what is the answer to this ? You have to simplify 4(- 3n - 7)

Answers

Answer:

-12n-28

Step-by-step explanation:

4(-3n-7)

first- use the distribution property (4*-3n and 4*-7)

so, -12n-28

Answer:

-12n -28

Step-by-step explanation:

4(- 3n - 7)

-12n -28

Theoretical probability

Answers

Answer:

Err... What's the question? Anyway,

Theoretical probability is probability that is determined on the basis of reasoning and that is set solely on theory.

Step-by-step explanation:

Answer:

Theoretically this can be interpreted in many different ways.

-The probabilities are endless.-

Step-by-step explanation:

^^

In two weeks, your class collected more than 380 cans of food for the annual food drive. In the first week, 145 cans were collected. How many cans c of food were collected in the second week? Write and solve an inequality.


145 + c < 380; c < 235


c + 145 > 380; c > 525


c − 145 ≥ 380; c ≥ 525


145 + c > 380; c > 235

Answers

Answer:

Step-by-step explanation:

145+c>380 subtract 145 from each side

c>235 so the answer is

145+c>380; c>235

What is a formula for the nth term of the given sequence? 8, 17, 26...

Answers

Answer:

80!

Step-by-step explanation:

based on this sequence on numbers, you add 9 to every number

1. 8

2. 17

3. 26

4. 35

5. 44

6. 53

7. 62

8. 71

9. 80

Answer:

answers are below

Step-by-step explanation:

i don't know if you need an explicit or recursive rule so i'll include them both.

Given Info:

Sequence: 8, 17, 26,...

f(1) = 8

Find the common difference (d)

17 - 8 = 9

26 - 17 = 9

=> Common difference (d) = 9

Explicit rule: f(n) = f(1) + d(n-1)

=> f(n) = 8 + 9(n-1)

Recursive rule: f(n) = f(n-1) + d

=> f(n) = f(n-1) + 9

FINAL ANSWERS:

The explicit rule is: f(n) = 8 + 9(n-1)

The recursive rule is: f(1) = 8; f(n) = f(n-1) + 9

hope this helps and is right :)

Tanner needs repairs for his truck. He can take it to Gary’s Garage for a service charge of $40 plus $30 per hour. He can also take it to Casey’s Car House for a service charge of $60 plus $20 an hour. At how many hours would it cost Tanner the same amount to take his truck to either garage? How much would he pay at this number of hours?

Answers

Answer:

Step-by-step explanation:

G=30t+40, C=20t+60, C=G

30t+40=20t+60, subtract 40 from each side

30t=20t+20, subtract 20t from each side

10t=20, divide each side by 10

t=2

So both garages charge the same fot two hours of work.

Plz help due tomorrow

Answers

Answer:

-12x = -60

Step-by-step explanation:

-12x = -79+19

-12x = -60

HELP ！！！！choose the correct fraction for A,B,C,D.

​

Answers

Step-by-step explanation:

Here, in number lines the fraction are,

A = -4/6 = -2/3

B = -3/6 = -1/2

C = 1/6

D = 5/6

Please help!! asap!!!^^

Answers

Answer:

okayy where is question

Step-by-step explanation:

At a lunch shop, Aisha buys 2 veggie wraps and 3 apples. Her bill is $14.00. Jaime buys 3 veggie wraps and 2 apples. His bill is $16.00. How much does a veggie wrap cost? How much does an apple cost?

Answers

Answer:

veggie wrap 4 dollars and apple 2

Step-by-step explanation:

Someone help and please make sure the answer is right

Answers

Answer:

-10

Step-by-step explanation:

Hope this helps you!

is this correct ??????

Answers

Answer:

no, switch the 7 and 3 :))

Answer: No

Step-by-step explanation: |-5| is 5, which is correct but |7| isn't 3, its 7, |-3| is 3 not 7 and lastly |3|+|5| is 8 so you are correct

Find the Percent of Change: the number of animals at a shelter went from 20 to 31.

Answers

Answer:

55% change

Step-by-step explanation:

55% of 20 is 11

20 + 11 is 31

55% change for this

i need help on this ​

Answers

Answer:2 inside 3 dogs 3 inside 6

Step-by-step explanation:

A line that is parallel to the line y=3x-8 and passes through the point (-1,6)
The equation of the parallel line is... ​

Answers

Answer:

y = 3x + 9

Step-by-step explanation:

If the line is parallel, that means it will have the same slope. So, the line will also have a slope of 3.

Using y = mx + b, plug in the slope and given point, and solve for b:

y = mx + b

6 = 3(-1) + b

6 = -3 + b

9 = b

Plug in the slope and b into y = mx + b

y = 3x + 9

So, the equation of the parallel line is y = 3x + 9

A coin weighs 7 ^-2 pounds. Find the either of 1000 of the coins. Round your answer to the nearest tenth.

Answers

Answer:

20.4 pounds

Step-by-step explanation:

Given that:

Weight of a coin = 7^-2 pounds

Weight of 1000 coins will be :

Weight per coin * number of coins

7^-2 * 1000

0.0204081 * 1000

= 20.408 pounds

= 20.4 pounds

Write as a sentence 294 added to q is equal to 112

Answers

Answer:

294+q=112

Step-by-step explanation:

If you need the awnser, it is 182. This is because 294-112=q or 182.

PLZ PLZ HURRY I WILL GIVE BRIANLEST
Which inequality does this graph show?
A. 2y + 3x > 4
B. 3y + 2x > 4
C. 3x – 2y > 4
D. 2y – 3x > 4

Answers

The answer is D Explanation: since the the slope is negative the x should be negative and D is the only one that has a negative X.

Answer:

Choice A

Step-by-step explanation:

Solve for y

Choice A

2y + 3x > 4

y > -[tex]\frac{3}{2}[/tex]x + 2

Choice B

3y + 2x > 4

y > -x + 2

Choice C

3x – 2y > 4

y < [tex]\frac{3}{2}[/tex]x - 2

Choice D

2y – 3x > 4

y > [tex]\frac{3}{2}[/tex]x +2

In the given figure

Answers

2 + 2 = 22 can I have brainlyist please :))

DOES ANYONE NOW About THE Incas?

Rewrite with only sin x and cos x.

sin 3x - cos x

Answers

Answer:

sin (3 x) - cos (x)=

= sin (2x + x) - cos (x)=

= sin 2x * cos x + cos 2 x * sin x - cos x = ( using additional formulas )

= 2 sin x cos² x + ( cos² x - sin² x ) sin x - cos x =

= 2 sin x cos² x + ( 1 - sin² x - sin² x ) sin x - cos x =

= 2 sin x cos² x + ( 1 - 2 sin² x ) sin x - cos x =

= 2 sin x cos² x + sin x  - 2 sin³ x - cos x

Answer: B )

Step-by-step explanation:

use the grid to answer questions 3-5
pls help

Answers

Answer:

3. (6 : -8)

4. (2 : -6)

5. (7 : -6)

Step-by-step explanation:

What is Dario's hourly salary?

Answers

Answer:

Dario's hourly salary

is $11

Jade spent ⅓ of her math homework time working on word problems. What fraction of an hour did she spend working on word problems?

Answers

Answer:

If total maths hw time = 90 minutes, time spent on word problems = 1/2 hour

Step-by-step explanation:

Let the time available for maths homework be = 90 minutes. It is equal to 1.5 hour (as 1 hour = 60 minutes, 0.5 hour = 30 minutes).

1/3rd of maths homework time, ie 1/3rd of 90 minutes = 30 minutes, is used in doing word problems. These 30 minutes correspond to half (1/2 or 0.5) of an hour, as 1 hour = 30 minutes.

The counting principle lets you add the number of options per category to find the total number of possible outcomes. True False

Answers

Answer:

The Answer Is False

Step-by-step explanation:

Hope It Helps U

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