Mathematics College

Find the area of the Triangle!

A. 2.35 in2
B. 2.85 in2
C. 5.7 in2
D. 8.72 in2


will give brainliest!!

Find The Area Of The Triangle!A. 2.35 In2B. 2.85 In2C. 5.7 In2D. 8.72 In2will Give Brainliest!!

Answers

Answer 1

Answer:

2.85

Step-by-step explanation:

1.9 x 3 ÷ 2 = 2.85

A formula of a triangle is always:

BH x 1/2

Related Questions

4/3 (3x-12)=2x+8 what is x

Answers

The answer is, X = 12.

hope it helps.

Answer:

x = 12

Step-by-step explanation:

simlify 4/3 * (3x-12)

4x - 16 = 2x + 8

combine like terms, so subtract 2x by 4x

2x - 16= 8

then finish combining like terms, so 16 plus 8

2x = 24

divide 24 by 2

x = 12

Math question need help

Answers

Answer:

1.Re-order terms so constants are on the left

(+)⋅212(+)

2.Combine multiplied terms into a single fraction

3.Multiply by 1

Solution   +g

               --------                

                   2

The tenth models shows the number of miles sophia ran on Saturday. Show the distance of the mixed number and decimal

Answers

I need a pictureI need a pictureI need a pictureI need a pictureI need a pictureI need a pictureI need a picture

Talia grouped the terms and factored out the GCF of the groups of the polynomial 15x2 – 3x – 20x + 4. Her work is shown below.

(15x2 – 3x) + (–20x + 4)
3x(5x – 1) + 4(–5x + 1)
Talia noticed that she does not have a common factor. What should she do?

Talia needs to leave the polynomial as is because it is prime and cannot be factored.
Talia needs to group the terms differently.
Talia needs to factor out a negative from one of the groups so the binomials will be the same.
Talia needs to apply the distributive property to get the expression (3x + 4)(5x – 1).

Answers

Answer:

Talia needs to factor -1 out of one of the two binomials

Step-by-step explanation:

She could take:

3x(5x - 1) + 4(-5x + 1)

and rewrite it as:

3x(5x - 1) - 4(5x - 1)

= (3x - 4)(5x - 1)

Answer:

The answere is C.

Step-by-step explanation:

It is right on edge

DOES ANYONE KNOW THIS?!?!​

Answers

Answer:

y/-3 = 1/6

y = 1/6 × 3

y = 0.5

Answer:

-1/2 and -0.5

Explanation :

Hey! Ok so you will plug in all the value in the y to find out if it equals to 1/6.

y ÷ -3 = 1/6

0.5 ÷ -3 = 1/6

-1/6 = 1/6 ---> NO

y ÷ -3 = 1/6

-1/2 ÷ -3 = 1/6

1/6 = 1/6 ---> YES

y ÷ -3 = 1/6

-0.5 ÷ -3 = 1/6

1/6 = 1/6 ---> YES

y ÷ -3 = 1/6

-18 ÷ -3 = 1/6

6 = 1/6 ---> NO

Hope this helps, and stay safe, happy, and healthy, thank you :) !!

Please help and this is easy?!?

Answers

Answer: You are correct.

Step-by-step explanation: If you changed the amount of seats then it would effect the amount of tickets sold

I’ll give brainliest, i need to know the math done to get the answer. Need answers ASAP !!

Answers

Answer:

Approximately $242,000

Pleaseee helpppp :((((

Answers

The answer is x < 9 because
x-4<5
+ 4 +4
x<9

help meh plsssssssccsa

Answers

Answer:

I think 235.5 mm cubed

Step-by-step explanation:

The formula for the volume of a cone is V=1/3hπr².

1/3 x 9 x π x 5² =

1/3 x 9π x 25 =

1/3 x 225π =

75π

let's say π=3.14

75 x 3.14 = 235.5

solve this 2×7÷5×3+27-0​

Answers

35.4 he right give him a like

Kenji is playing the video game Dragon Tamer, where players go on adventures finding and training dragons. In the first level of the game, he gets 10 points for finding a Silverthorn Dragon but gets
–
6 points when it scorches him with fire.

Answers

I really need point

You and a friend go to Tacos Galore for lunch. You order three soft tacos and five burritos and your total bill is $17.75. Your friend orders four soft tacos and two burritos and paid $12.00.

Answers

Answer:

Step-by-step explanation:

let tacos be x and burritos be y

so, your 1st eqn. is 3x + 5y = 17.75

2nd eqn. is 4x+ 2y = 12

Solving the 2 eqns: Multiply eqn 1 with 2 and eqn 2 with 5

So: 6x+10y=35.5

-20x-10y=-60

=-14x=-24.5

x=24.5/14 = 1.75

Substituting the value of x in eqn 1 : (3*1.75)+5y=17.75

y = 2.5

A family picture is 4 in wide and 6 in long. The photographer is going to enlarge the photo to be 9 in. long.
How wide wil the enlarged choto be?
Enter your answer the box

Answers

216



Multiply all the numbers if the answer isnt correct sry

Plz answer....,.......................

Answers

Answer:

B and C

Step-by-step explanation:

Not A because the side lengths aren't multiples.

Not D because it would be congruent, unless it had different angles, but then similar shaps must have the same angles

Good luck <3

Kash bought 6 notebooks for $15.00. How many notebooks can his sister buy with $10.00?

Answers

Answer:

4

Step-by-step explanation:

Making this problem into a proportion we get:

6/$15 = x/$10

Cross multiply 10 and 6, we get 60. Now divide that by 15, you get 4.

A right cone has a slant height of 6 and a radius of 4. What is its surface
area?
A. 40 units^2
B. 56 units^2
C. 24 units^2
D. 16 units^2

Answers

The answer is A! Hope you have a nice day <3

The surface area of the cone is 16π square units.

What is the surface area of the cone?

The surface area of the cone is given by;

⇒ Area = πrl + πr²

Here, We have;

A right cone has a slant height of 6 and a radius of 2.

Substitute all the values in the formula

⇒ Area = πrl + πr²

⇒ Area = π x 2 x 6 + π x 2²

⇒ Area = 16π

Hence, The surface area of the cone is 16π square units.

Learn more about the surface area here;

brainly.com/question/2835293

#SPJ5

What is the value of x when 1/3 x=9 1/3?

Answers

X=9. The 1/3 gets canceled out

Answer:

x=28

Step-by-step explanation:

1/3x=9*3+1/3

1/3x=28/3         divide 28/3 by 1/3=28/3*3/1

x=28/3*3/1

cancel 3

x=28/1

x=28

I need help pzgsgddhdhddg

Answers

Answer:

The correct answer is 756÷10^2=7.56

Step-by-step explanation:

can i have brainliest please

evaluate function expression 5xf(1) + 5xg(9)

Answers

Answer:

5x(f+9g)

Step-by-step explanation:

5xf(1)+5xg(9)

Factor out 5.

5(xf+9xg)

Consider xf+9xg. Factor out x.

x(f+9g)

Rewrite the complete factored expression.

5x(f+9g)

Graph if needed:

What angle measure is represented by the shaded part of
the circle? Explain how you found your answer.

Answers

Answer:

135degree

Step-by-step explanation:

First we see on the diagram all sectors are equal

so the sectors can be determined by X

there are 8 sectors all the interior angle of circle is 360 degree

so 8x =360

x=45degree

but their are 3shaded regions so

3x= 135degree

What is d?
2/3 x d = 40

Answers

Answer:

60

Step-by-step explanation:

2/3*d=40

d=40*3/2

d=60

what are the coordinate of point A​

Answers

I need a picture to answer your question.

13 yd
5 yd
11 yd
9 yd
6 yd
BE
?

Answers

Answer:

? measures (13 - 9) or 4 yards

Step-by-step explanation:

-2(x+2)=1/4(-8x-16) how many solutions does it have

Answers

Answer:

many or few

Step-by-step explanation:

scan this code

The cube root of a number is 2. Write an equation, using x, that represents this situation.

Answers

Answer:

x - 8 = 0

Step-by-step explanation:

Since, the cube root of a number is 2.

Let the number be x.

Therefore,

[tex] \sqrt[3]{x} = 2 \\ cubing \: both \: sides \\ {( \sqrt[3]{x})}^{3} = {(2)}^{3} \\ x = 8 \\ x - 8 = 0[/tex]

Pls do dis for me :>

Answers

Answer:

|a| - |b| + |c|

= |-8| - |-5| + |1|

= 8 - 5 + 1

= 4

substitue the letters with the numbers given and drop their negatives because of those absolute brackets. the answer ends up being 4.

y=-0.011x+40.604y = − 0.011 x + 40.604

1) What is the slope of the line in the scatter plot?

2) What is the meaning of the slope in that situation?

Answers

Answer:

0.11×11%×40.60%×4=0.11×+40%.604

Determine if the ordered pair (-2, -4) is a solution of
5x - 2y = -2.
Show ALL your work here

Answers

Yes, it’s a solution. First you plug in -2 for x and -4 for y. 5(-2) is -10 and -2(-4) is positive 8. Add -10 to 8 and you’ll get -2 which is what you should get if the ordered pair is a solution. Hope this helps

i don't get this hw problem

Answers

Answer:

Step-by-step explanation:

let workers=n

time=t(weeks)

t=k/n ,where k is constant .

when t=8,n=3

8=k/3

k=24

t=24/n

n   2   4   6   12

t   12   6   4    2

the reason physical state affect the rate of a chemical rection
​

Answers

Answer:

Usually reactions speed up with increasing temperature. Physical state of reactants. Powders react faster than blocks - greater surface area and since the reaction occurs at the surface we get a faster rate. The presence (and concentration/physical form) of a catalyst (or inhibitor).

Step-by-step explanation:

Other Questions
One of the main functions of an apostrophe is to link two closely related ideas. True False La siguiente tabla modela una funcin exponencial. Encuentre f(10). When magnesium is added to hydrochloric acid, a gas is formed. Explain what happens in the reaction, how the gas is collected and how it could be tested to prove what it is. Where does he splashdown? In the movie hidden figures. Based on the graph shown, which features are correctly stated?A)Vertex: (1,-4)BAxis of symmetry: -409y-intercept:(-3,0)D)x-intercepts: (-1,0) and (3, 0)E)Function: f(x) = x2 - 2x - 3 Plzzz help!! Solve for the value of x.1/2x = 21 8= -9 + usolve for u hii! hopefully you can answer this :) Need helpppp!!!!!! :(( When one gram of liquid water at its boiling point is changed into water vapor Can someone help me please :( I really have bad life In photosynthesis, what gives energy to the electron moving through the electron transport chain?A. waterB. NADPHC. lightD. ATP A watermelon is cut in half.Sam's half is cut into 8 slices and Sipho's half is cut into 12 slices.If Sam ate 5 of her slices and Sipho are 8 of his slices,who are more watermelon? please help meeee !!! Select the correct answer.All of these tools are used for science, but which tool is used specifically for Earth science? A. B. C. D. When do scientists believe matter formed When Tyson opens and lays a cereal box out flat, he sees that the top and bottom of the box each measure 3 inches by 9 inches, the sides of the box each measure 3 inches by 13 inches, and the front and back of the box each measure 9 inches by 13 inches.Please Answer with the work please. please help if you're not going to answer a proper answer then don't because I really need this thank you If 1/2 gallon of paint covers 1/12 of a wall, then how many quarts of paint are neededfor the entire wall? Please answer all 7 of these survey questions. It's for a project :D1- What is your favorite lunch food item? 2- Do you like the school's lunch? 3- Do you prefer healthy or unhealthy food? 4- Do you prefer fruits or vegetables? 5- What is your favorite fruit and vegetable? 6- Do you like hot or cold lunch? 7- Do you like healthy or unhealthy drinks?