Mathematics High School

What is the area of a triangle with a base of 7 1/2 feet and a height of 8 feet

What Is The Area Of A Triangle With A Base Of 7 1/2 Feet And A Height Of 8 Feet

Answers

Answer 1

Answer:

[tex]30ft^{2}[/tex]

Step-by-step explanation:

What Is The Area Of A Triangle With A Base Of 7 1/2 Feet And A Height Of 8 Feet

Related Questions

Can anyone help me with this!! I need it Asap... please don't let me down!! ​

Answers

Answer:

Hi! The answer to your question is -[tex]\frac{x}{6}[/tex]

Step-by-step explanation:

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Hope this helps!!

- Brooklynn Deka

Please help!! Area!!

Answers

Answer:

5*8*4

Step-by-step explanation:

Multipy them together lol

Plz help I’m having trouble doing this

Answers

1: 136 because it’s the opposite
2: 44 you do 180-136
4: 44 this side is the same

Answer:

Step-by-step explanation:

Adjecent angle: Two angles that have the same vertex and one side in common.

Vertcial angle: Pairs of opposite angles formed by intersecting lines-- vertical angles have the same measure.

The answer is in the screenshot I hope I helped.

If you want to you can give me brainliest. (Your choice :D NO Pressure)

Write the equation of a line in slope intercept form of a line that has a slope of -6
and contains (3,-4).
y =-14x + 6
y = -6x + 14
y = -8%
y = -6x - 14

Answers

Answer:

y = -6x + 14

Step-by-step explanation:

The slope is always the one connected to the x so it is either the second or the last one

Since the line is going downward it has to be the second one

John Burroughs $6.50 from his friends to pay for snacks and $11. 75 from sister to go to the movies. How much money does he need to repay

Answers

Answer:

18.25

Step-by-step explanation:

......ur welcome.............

please help asap for this i’ll give 13 points and a thanks

Answers

The volume should be 468

Find the mean of the set of data.
3,2, 9, 3, 8,4,5,8,9, 2


Answers

Answer:

5.3

Step-by-step explanation:

To find the mean you must add up all the numbers in the set then divide them by the number of numbers in said set.

Answer:

Hi! The answer to your question is 5.3

Step-by-step explanation:

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☆Brainliest is greatly appreciated!☆

Hope this helps!!

- Brooklynn Deka

plzzzzzzz help if u know how to do this! anyone know how to do this? I need help and I'm giving 30 points ​

Answers

Answer: D

Step-by-step explanation: If you turn all of them into decimals (with 2 decimal places) then you cacn order them from least to greatest. With negatives, it is the other way.

help please. i really need to pass​

Answers

Answer:

Number of year, when final value is $61,412.50 = 3 year

Number of year, when final value is $20,000 = 10 year (Approx.)

Step-by-step explanation:

Given:

Depreciation model

y = 100,000[0.85]ˣ

Where x = Number of year

Find:

Number of year, when final value is $61,412.50

Number of year, when final value is $20,000

Computation:

Depreciation model

y = 100,000[0.85]ˣ

61,412.50 = 100,000[0.85]ˣ

0.614125 = [0.85]ˣ

x = 3

Number of year, when final value is $61,412.50 = 3 year

Depreciation model

y = 100,000[0.85]ˣ

20,000 = 100,000[0.85]ˣ

0.2 = [0.85]ˣ

x = 10 (Approx.)

Number of year, when final value is $20,000 = 10 year (Approx.)

Point P is plotted on the number line. Point Q is the opposite of point P. Determine the location of point Q on the number line. Explain how you determined the location of point Q on the number line.

Answers

Answer:

Point Q is in between -3 and -2

Step-by-step explanation:

Point P is in between 2 and 3 so now do the opposite.

A graph has quantity on the x-axis and price on the y-axis. A supply line goes through (10, 25), (20, 30), (30, 35), (40, 40).A graph has quantity on the x-axis and price on the y-axis. A demand line goes through (10, 40), (20, 30), (30, 20), (40, 10). Based on the supply graph and the demand graph shown above, what is the price at the point of equilibrium? a. 20 b. 30 c. 40 d. There is not enough information given to determine the point of equilibrium. Please select the best answer from the choices provided A B C D

Answers

Answer:

B

Step-by-step explanation:

Answer:

the answer would be b, 30

Step-by-step explanation:

hope this helped :)

A warehouse worker loads a cart with 14 boxes. The boxes have an average weight of 24 pounds. The worker picks up a new box and puts it on the cart. Now the average weight of the boxes is 25 pounds. What is the weight of the new box? Round your answer to the nearest whole pound.

Answers

Answer: 39 pounds

Step-by-step explanation:

At first, the warehouse worker loads a cart with 14 boxes and the boxes have an average weight of 24 pounds. The total weight of the boxes will be:

= 14 × 24

= 336 pounds

Since the worker picks up a new box and puts it on the cart and the average weight of the boxes is 25 pounds. It means that the boxes are now 15 and their total weight will be:

= 15 × 25

= 375 pounds

The weight of the new box will be:

= 375 - 336

= 39 pounds

640 oz=1b
640 ounces is equal to
pounds.

Answers

640 oz = 40 lb !!!!!!!!

1. $1500 earning 7% interest compounded annually for 12 years

Answers

Answer:

$3378.3

Step-by-step explanation:

P= 1500

R= 75

T= 12 years

A= P(1+R/100)^T

A= 1500(1+7/100)^12

A=1500(1.07)^12

A= $3378.3

Please do this equation-Solve 4w+6=38

Answers

Answer:

w = 8

Step-by-step explanation:

4w+6=38

subtract 6 from each side of the equation:

4w = 32

divide both sides by 4:

w = 8

Answer:

4w+6=38

4w=38-6

4w=32

w=32/4

w=8

If the cost is $3000, and the revenue is $6000, what is the profit margin?

Answers

Answer: Wouldn't it be $3000 dollar profit? Because 6000-3000 is 3000

Step-by-step explanation:

YALL PLEASEE HELP MEE i am very confused and I need to pass this​

Answers

Answer:

-4 and 1, the answer is C

Step-by-step explanation:

The arrow points at the lines, the trace the lines to the nearest numbers :)

please help! is this correct?

Answers

Answer:

yes it is.

Step-by-step explanation:

Answer:

A)113cm^2

Step-by-step explanation:

Which pair of statements about the lengths of two sides of the triangle is true?

Answers

Answer:

B

Step-by-step explanation:

Answer:

I think the answer is B, but don't take my word for it as I'm not the best at math.

Hope this helps you anyhow! <3

Jasmine is planning a surprise birthday for one of her coworkers. One pizza is $11 and a cake is $18. If Jasmine has $84, how many pizzas can she buy and still afford to buy a cake?

Answers

84-18=66
66 divided by 11 =6
Jasmine can buy 6 pizzas and 1 cake with $84

Round off 2876.987 to nearest unit.
pls answer

Answers

222222345678975433382616273485

Jose has a policy with $50,000 PIP (Personal Injury Protection) coverage. He causes an
accident in which he hurts 10 people, including himself. All of the injuries are minor
(Less than $10,000 each). The total cost of injuries was $72,000. How much will
insurance pay in PIP coverage?

Answers

Answer: $7200

Step-by-step explanation:

Given

The policy covers the damage of $50,000 PIP

He injured 10 people including himself

The total cost of injuries is $72,000

The cost per person is $7200

The company only pays for the damaged bear by the policyholder, not by the others.

[tex]\therefore[/tex] the company only pays $7200 in coverage.

Solve for x and show work.

Answers

Answer:

17x+4=123(alternate angle)

17x=123-4

17x=119

x=7

the probability of landing on blue when spinning a spinner is 4/5 choose the likelihood that best describes the probability of this even

Answers

Answer:

the answer is d. likely

Step-by-step explanation:

pretty sure your answer is d

A chef at a restaurant uses 19 pounds of butter each day. About how many grams of butter does the chef use each day? use the conversion factors 16 ounces/1pound and 28.4 grams/1 ounce

Answers

Answer:

8,633.6 grams

Step-by-step explanation:

you do 16 times 19 because that will tell you how many ounces you have then you do 304 which is 16 times 19, 304*28.4 and there is your answer.

The nose of the origami dog is a right angle with sides that are 2 cm, 3 cm, and 3.6 cm long. What is the area of this triangle?

Answers

Given:

The sides of a right triangle are 2 cm, 3 cm, and 3.6 cm.

To find:

The area of the right triangle.

Solution:

Area of a triangle is:

[tex]Area=\dfrac{1}{2}\times base\times height[/tex]

In the given triangle 3.6 cm is the largest side, it means 3.6 cm is the length of the hypotenuse. So, 2 cm and 3 cm and the base and height of the triangle.

Now, the area of the given triangle is:

[tex]Area=\dfrac{1}{2}\times 2\times 3[/tex]

[tex]Area=3[/tex]

Therefore, the area of the given triangle is 3 square cm.

Answer:

3 centimeters^2

Step-by-step explanation:

3.2 Simplify the following
3.2.1 -2+3(1 - 4) - 2

Answers

Answer:

[tex]-13[/tex]

Step-by-step explanation:

[tex]-2+3(1-4)-2[/tex]

Simplify:

[tex]-2+3(1-4)-2\\-13[/tex]

-13 is your final answer!

Cendrick D'Amitrano works Friday and Saturday delivering pizza. He delivers 8 pizzas on Friday. How many pizzas must he deliver on Saturday to average (mean) 11 pizzas per day?

Answers

Answer:

3

Step-by-step explanation:

Friday : 8

Saturday : 3

PLZ HELP IT WILL HELP A LOT

Answers

5 because the mode is the most tallest I believe

Answer:5

Step-by-step explanation:

the answer is 5 because the mode is the one that has more of

The area of a circle is 121π ft². What is the circumference, in feet?

Answers

Answer:

· Area = pi*r^2. 121 = pi*r^2. Solve for r. Circumference = 2*pi*r. plug r into that equation and solve for Circumference

Use the given functions to set up and simplify f e e t . 121 π f t 2 = f e e t = f e 2 t

Step-by-step explanation:

The circumference of the given circle will be 22π feet.

What is circumference?

Circumference refers to the distance around the edge of a circle or any other curved shape. It is essentially the perimeter of the circle, and it is calculated by multiplying the diameter of the circle by the mathematical constant pi (π).

The area of a circle is given by the formula:

A = πr²

where "r" is the radius of the circle. We are given that the area of the circle is 121π ft². Therefore, we can write:

121π = πr²

Dividing both sides of the equation by π, we get:

121 = r²

Taking the square root of both sides of the equation, we get:

r = 11

Therefore, the radius of the circle is 11 feet.

The circumference of a circle is given by the formula:

C = 2πr

Substituting the value of "r" that we found above, we get:

C = 2π(11) = 22π

The circumference is 22π feet.

To know more about circumference follow

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