Mathematics High School

Someone help please

The prism shown has a volume of 35 cm'.
Work out h, the height of the triangular cross section.
I
h
7 cm
4 cm

Someone Help PleaseThe Prism Shown Has A Volume Of 35 Cm'.Work Out H, The Height Of The Triangular Cross

Answers

Answer 1

Answer:

the answer would be 4 cm i think

Answer 2

Answer:

the answer is 5.

you need to use the volume formula of the prism and you will get the answer.that is 5

Related Questions

The sum of two numbers is 10. Their difference is 6. What are the two numbers? ​

Answers

Answer: 8 and 2

Step-by-step explanation:

this is simple, since we only have 10 numbers to work with. i just kept experimenting with numbers until i got one that had a difference of 6. no strategy, just brain power. hope this helps! xoxo

Answer:

So negatove numbers are gonna be impossible becuase we know that the highest we can go is -10+20=10 but it’ll give a whole different difference when subtracted.

And it can’t be greater then 10 becuase if you do add them it won’t be 10

SO it has to be between 1-10

So what equals 10?

5/5

2/8

8/2

6/4

4/6

3/7

7/3

Now 5 and 5 is out cause if subtracted its 0

2/8  and 8/2 works, if added you get 10 but when subtracked the way for 8/2 from left to write it’ll give 6 which is the only one which will give.

final answer the two numbers are 8 and 2

A system of two linear equations is graphed on a coordinate plane.If the system has infinitely many solutions, which statement must be true

Answers

Answer:

On the graph, any point (x,y) that satisfies one of the equations must also satisfy the other equation.

Step-by-step explanation:

Hope this helped!

Have a supercalifragilisticexpialidocious day!

Find the slope , thank you

Answers

the slope is -3/4 i think

Graph y= –3x+4. (I WILL MARK BRAINLIEST)

Answers

Answer:

See attached

Step-by-step explanation:

Given function:

y= –3x + 4

To graph the line we need two points

One of the easy points is the y-intercept:

(0, 4)

Another point can be taken depending on the slope. With the slope of -3, we select x = 2 and find its y- coordinate:

y = -3(2) + 4 = -6 + 4 = -2

So we have points

(0, 4) and (2, -2)

Plot these points and connect with the line and we are done.

the water level in a ocean bay changes at an average rate of 3 meters per hour. at this rate how many hours would it take for the water level to change 12 meters​

Answers

Answer:

4 hours

Step-by-step explanation:

3 meters - 1 hour

12 meters/3 meters = 4!

3х + 2 = 4 - 5x
help

Answers

ANSWER: 1/4




Explanation:

3x+2= -
3x+2= -+



: Subtract 2 from both sides of the equation

Simplify

Add 5x to both sides of the equation

Simplify

Divide both sides of the equation by the same term

Simplify

Which angle number is adjacent to angle to ZOKL?
​

Answers

Answer:

there aint no picture

Step-by-step explanation:

REEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEE

Answers

Answer:

the middle sign

Step-by-step explanation:

Caleigh had a jewelry box with a volume of 14 cubic inches. The area of the base is 7 square inches. What is the height of caleigh’s jewelry box

Answers

Answer:

2 in

Step-by-step explanation:

Given data

Area= 7 in^2

Volume= 14 in^3

from

Volume= Area* height

substitute

14= 7*x

divide both sides by 7

x=14/7

x= 2 in

Hence the height is 2 in

Using the number 4236, how many numbers up to 20 does it divide without a reminder?
Is there a pattern?
What can you say about these numbers?
Please answer ASAP​

Answers

Answer:

6 numbers it can be divided without a reminder. They are also even numbers.

Not every straight line will pass the vertical line test. What is the only type
of straight line that would fail the vertical line test? *
A-horizontal line
B-vertical line
C-Option 3

Answers

Answer:

Step-by-step explanation:

What's option 3?

Anyway, that's not the answer

The answer is a vertical line. x = - 3

Every y  on that line is a possible answer for y. So x has an infinite number of y values associated with it.

Marshall uses 10 ounces of pineapple
juice to make 25 ounces of fruit punch.
How many ounces of pineapple juice
does he need to make 150 ounces of fruit
punch?

Answers

Answer:

20 ounces

Step-by-step explanation:

the ratio for 10 ounces of pineapple  juice to make 25 ounces of fruit punch is 2:5

so x:150

x = 20

A number x is less than 1/4

Answers

Answer:

Step-by-step explanation:

1/2

Line segment GH is divided by point J in the ratio of 1:4. Endpoint G is at (7,5) and point J is at (10, 14).
What are the coordinates of endpoint H?
1. (57,75)
2. (-5, -31)
3. (22,50)
4. (78,90)

Answers

Answer:

(x2 , y2) = (22,50)

Step-by-step explanation:

Given:

m1 : m2 = 1:4

(x1 , y1) = (7 , 5)

(X ,Y) = (10 ,14)

Find:

(x2 , y2)

Computation:

X = (m1x2 + m2x1) / (m1+m2)

10 = [(1)(x2) + (4)(7)]/(1+4)

10 = [x2 + 28]/5

22 = x2

Y = (m1y2 + m2y1) / (m1+m2)

14 = [(1)(y2) + (4)(5)]/(1+4)

14 = [y2 + 20]/5

70 = y2 + 20

50 = y2

(x2 , y2) = (22,50)

what has the greatest value 3/10 1/2 or 2/5

Answers

1/2 has the greatest value

How to simplify 1/2

Somebody help meeeee

Answers

Step-by-step explanation:

1/2 cannot be simplified, however you can solve this question by shading in the other half of the left square, and taking away a shade on the right one :)

Answer:

ok you can not simplify 1/2 but you can make it a higher proportion basically, one square can be one shaded purple of of the two rectangles and the other could be 4 different squares with two shaded purple

Two straight lines have equations y = px + 4 and py = qx – 7, where p and q are constants.
The two lines meet at the point (3, 1).
What is the value of q?

Answers

Answer:

answer = 4

Step-by-step explanation:

Answer:

4

Step-by-step explanation:

Select the correct answer.
Which statement is true about the y-intercept of a quadratic function?
O A. A quadratic function can only have one y-intercept.
OB. A quadratic function can have up to two y-intercepts.
OC. The y-intercept is also called a zero of the function.
OD. The y-intercept is located at the point where the value of yis 0.

Answers

Answer: Every quadratic has a (single) y-intercept. The reason for this is that the y-intercept is the function value at x = 0, and we can always substitute x = 0 into the quadratic. Thus, the y-intercept of the quadratic function y = ax2 + bx + c is c.

Step-by-step explanation:

The student council raised $2,790 during its annual fundraiser. The money was shared equally among the Events Committee, the Sports Committee, and the Sunshine Committee. a. The Sports Committee wants to use its share of the money to purchase t-shirts. If each t-shirt costs $12, what is the greatest number of t-shirts the Sports Committee can purchase? ANSWER NOW PLEASE!!!!

Answers

Answer:

77

Step-by-step explanation:

$2790 is shares equally between 3 committees. each committee would get - $2790 / 3 = $930

If a shirt costs $12 and the Sports Committee gets $930, the committee would get $930 / $12 = 77.5

The committee cannot get half a shirt, so the greatest number of shirt that can be purchased is 77

The pizza costs £18.00. Mark agrees to pay 1/4 of the cost. Samuel agrees to pay 1/2 of the cost Imran agrees to pay the rest. How much does Imran pay?

Answers

Answer:

4.5 or 4.50 dollars

Step-by-step explanation:

if we split 18.00 into [tex]\frac{1}{4}[/tex] each part of the fraction would be 4.5 . or 4.50

mark pays 4.50

samuel pays 9.00

add those both and you'll get 13.50 $

now subtract 13.50 from 18.00 ( og price)

imran pays 4 . 5 0

hope this helped :p

whats the area of the triangles please help

Answers

The answer is To calculate the area of a triangle, multiply the height by the width (this is also known as the 'base') then divide by 2. The area is 20cm². ... A triangle is always half the area of a rectangle with the same height and width.

There were 160 Smarties in the candy box
yesterday. Today there are only 116
Smarties in the box. What is the percent of
decrease?

Answers

27.5 hope that helps

can someone please help me


a restaurant makes a sandwich that has 1/4 pound of ham to 3 slices of bacon. If 3 pounds of ham was used in a day. how many slices of bacon were needed?
​

Answers

Answer:whvasgs

Step-by-heurbdstep explanation:

what is the sum of 3 4/5 and 1 1/3?

Answers

Answer:

5 2/15 is the answer

the graph shows a relationship between the number of times a gear can rotate in a period of time?which of the following statements is true?
​

Answers

Answer:

Where is the statements?

Step-by-step explanation:

F∝a
If F =48 when a =3
find, F when a = 4

Answers

Answer:

64

Step-by-step explanation:

because 48 divided by 3 is 16

and 48 plus 16 is 64

x=\sqrt(24-2x)
Give Steps

Answers

Answer:

Remove the radical by raising each side to the index of the radical.

x

=

4

Step-by-step explanation:

please help due asap

Answers

Answer:

d.  

a triangle equals 180 degrees

Question 3(Multiple Choice Worth 1 points)
(05.04 MC)

The data to represent average test scores for a class of 16 students includes an outlier value of 78. If the outlier is included, then the mean is 84. Which statement is always true about the new data when the outlier is removed?

The mean would decrease.
The mean would increase.
The median would decrease.
The median would increase.

Answers

Answer:

The mean would increase

Step-by-step explanation:

The mean would increase

78 is lower than the mean so if you take out a value that's lower than the mean it would obviously increase

If a varies jointly as b and c,
and a=6 when b=2 and a=3.
Find the variation constant and
the equation of variation.​

Answers

Given:

a varies jointly as b and c.

a=6 when b=2 and a=3.

To find:

The variation constant and the equation of variation.

Solution:

a varies jointly as b and c.

[tex]a\propto bc[/tex]

[tex]a=kbc[/tex]              ...(i)

Where, k is the constant of proportionality.

a=6 when b=2 and a=3.

[tex]6=k(2)(3)[/tex]

[tex]6=6k[/tex]

[tex]\dfrac{6}{6}=k[/tex]

[tex]1=k[/tex]

The value of k is 1.

Putting k=1 in (i), we get

[tex]w=1xy[/tex]

[tex]w=xy[/tex]

Therefore, the variation constant is 1 and the equation of variation is [tex]w=xy[/tex].

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