Mathematics High School

What is the area of this trapezoid?


108 in²

139.5 in²

166 in²

171 in²

What Is The Area Of This Trapezoid?108 In139.5 In166 In171 In

Answers

Answer 1

Answer:

I belive the answer would be 108in

Step-by-step explanation:

Hope this helped! Let me know if it did!!

Answer 2

Answer:

in fact the answer is 139.5 inches

Step-by step explanation

i got it right on the test plz trust me

Related Questions

Can someone pls help me with this question?

Answers

Answer:

look up desmos graphing cauculator  and type in each function .

Step-by-step explanation:

What is the smallest of three consecutive positive integers who's sum is 42

Answers

Answer:

Ambitious Ambitios Ambitious Ambitios

What's 5/8 in its simplest form

I think i"m dum Ф∧Ф ≥∧≤

Answers

Answer:

It is already in simplest form :)

Step-by-step explanation:

5/8=5/8

I hope this helps :)

My answer got deleted last time I'm not sure why but here it is again :D

Also please don't just answer question randomly and put you are not sure for the answers when you are answering the question, other people might actually need help :(

Answer:

imma need my points back

Step-by-step explanation:

aye please help ty
A rhombus is _____ a square.

never
sometimes
always

Answers

A rhombus is not a square unless the angles are all right angles. Therefore the answer is sometimes

What is the final amount if 490 is increased by 15% followed by a further 14% increase?
Give your answer rounded to 2 DP.

Answers

Answer:642.39

Step-by-step explanation:15% of 490 is 73.5490 + 73.5 = 563.514% of 563.5 is 78.89563.5 + 78.89 = 642.39

Please help me asp thank you

Answers

Not readable for me to be able to answer.

Suppose you are making a model of a boat. The boat is 720 inches long. If you are using the scale 1 inch : 15 inch, find the length of the model.

Answers

Answer:

48 iches

Step-by-step explanation:

720/15 = 48

Answer:

48:720

Step-by-step explanation:

Please help!!! this is due today I will give brainliest answer

Answers

IM VERY SORRY I DONT KNOW THE REAL ANSWER

Here is my answer. I left some steps because of space. You can ask me if there's something you don't understand.

PLZZZZ HELP MEEEEEEEE

Answers

I think 1. Is 5, smart ppl please check me!!

What are the vertices of AA'B'C'if AABC is dilated by a scale factor of 2?

Answers

Answer:

B.

Step-by-step explanation:

Multiply each point's x and y coordinates by 2.

Maddie tried to divide 160 stickers equally amongst herself and 5 friends. There was some stickers left over, so she kept them. How many stickers did Maddie get?

Answers

Answer:

well you just get 32

Step-by-step explanation:

but i divide 16 divide 5 and got 3.2 so it might be an extra .2 stickers

Witch expression is equivalent to( 3x+4)-(7x+2)

Answers

Answer: -4x+2

Step-by-step explanation: Simplify

The answers is -4x+2.


Find the slope of the line graphed below.

Answers

Answer:

-4/3

Step-by-step explanation:

Goes right 4 times and then down 3

Please help will give Brain to you!!

Answers

Answer:

A

Step-by-step explanation:

Assuming the dilatation is centred at the origin, then each coordinate of the original point is multiplied by the scale factor 2, that is

D(- 4, 6 ) → D'(2(- 4), 2(6) ) → D'(- 8, 12 )

E(4, 2 ) → E'(2(4), 2(2) ) → E'(8, 4 )

F(- 2, - 2 ) → F'(2(- 2), 2(- 2) ) → F'(- 4, - 4 )

Thus the image coordinates are

D'(- 8, 12 ), E'(8, 4 ), F'(- 4, - 4 ) → A

HELP DUE IN 10 MINS!

Are the following triangles congruent? If so, identify the postulate and finish the congruent statement.

If they are not congruent or there is not enough information, then write not possible in each blank.

Postulate:
Congruence Statement: ΔATM ≅ Δ:

Answers

Answer:

ATM=NOP

Step-by-step explanation:

we know that NP=TM

we know that OP=AM

we know that angle NOP= angle TAM

using side angle side theorem (SAS) we can determine congruency

Answer:

Step-by-step explanation:

ONP

I need help finding the quotients

Answers

Answer:

24÷-6=-4

-15÷0.3=-50

-4+-20=-24

2/5÷3/4=0.5333

Step-by-step explanation:

Thats all i can get sorry :<

I hope it helps and hope its right

I need help
Height10 m
Radius3 m
What is the volume of the cone to the nearest whole number?

Answers

Answer:

94m

Step-by-step explanation:

I NEED THIS FOR A QUIZ PLS

Answers

C since hyptnotuse has a much greater length and is not shorter than the leg of it
The answer for this question would be C

Is 4 a factor of 10u + 34v?

Yes
No

Answers

Answer:

yess

Step-by-step explanation:

Jonah is going to the hardware store for his Uncle Frederick. He needs to buy 4 yards of electrical wire
and 14 quarts of liquid nails.
a. The store only sells wire by the foot. How many feet does Jonah need?
b. The store only sells liquid nails by the gallon. How many gallons does Jonah need?

Answers

Answer:

13 gallons

w

w

w

w

w

w

w

w

Step-by-step explanation:

Which of the following are composite numbers?
Check all that are true.
33
49
19
7
21

Answers

33, 21,49
Are all composite numbers. :)

3 2/3 - 2 3/4= ______________

Answers

Answer:

7  5/12

Step-by-step explanation:

3+2=6

2/3 + 3/4 = 8/12 + 9/12 = 17/12 = 1   5/12

1 + 6= 7 5/12

Answer:

11/12 or .91666666 infinite

Step-by-step explanation:

Convert the mixed numbers to improper fractions, then find the LCD and combine. Exact Form: 11/12

Evaluate the function.
f(x) = -2x2 + 8x – 10
Find f(-4)

Answers

Answer:

f(-4)=-2(-4)²+8(-4)-10=-2×16-32-10=-74

Step-by-step explanation:

Given

f(x) = - 2x² + 8x - 10

f(-4) = - 2 * (-4)² + 8 * ( -4 ) - 10

= - 32 - 32 - 10

= - 74

Hope it will help :)

Which is bigger 64 cm or 630 mm?

Answers

Answer:

64 cm

Step-by-step explanation:

Answer:

64 cm is equal to 640 mm. Therefore, 64 cm is greater than 630 mm by 10 mm.

Subtract 10x^2 -10x+2 from -8x^2+7x-7

Answers

Answer:

182 −17+9

Step-by-step explanation:

Answer:

[tex]18x^2-17x+9[/tex]

Step-by-step explanation:

[tex](10x^2 -10x+2)-(-8x^2+7x-7)[/tex]

Simplify each term.

[tex]10x^2-10+2+8x^2-7x+7[/tex]

Simplify by adding terms.

[tex]18x^2-17x+9[/tex]

good luck, i hope this helps :)

1.4 pounds of almonds, 0.8 pound of cashews, and 2.6 pounds of peanuts. How much does Mila spend in all

Answers

Answer:

the total amount spent is $31.68

Step-by-step explanation:

The computation of total amount spent as follows:

= 1.4 pounds × $9.15 + 0.8 pounds × $10.75 + 2.6 pounds × $3.95

= $12.81 + $8.6 + $10.27

= $31.68

hence, the total amount spent is $31.68

We simply apply the pounds with its price

suppose 7,500 is invested at 1.5%, compounded continuously. what will the account balance be in 16 years?​

Answers

Answer:

[tex]\boxed {\boxed {\sf \$9,534.37}}[/tex]

Step-by-step explanation:

The formula for continuously compounded is:

[tex]A=Pe^{rt}[/tex]

where P is the principal amount, r is the interest rate as a decimal, and t is the amount of time.

The principal amount is $7,500 and time is 16 years. The interest rate is 1.5%. Convert this to a decimal- divide by 100 or move the decimal places two spots to the left.

1.5/100= 0.015         or           1.5 --> 0.15 --> 0.015

Now we know all the values and can substitute them into the formula.

[tex]P= 7500 \\r= 0.015 \\t= 16[/tex]

[tex]A= 7500(e^{0.015*16})[/tex]

Solve the multiplication in the exponent first.

[tex]A= 7500(e^{24})[/tex]

Solve the exponent.

[tex]A= 7500 (1.27124915)[/tex]

[tex]A=9534.368627[/tex]

Round to the nearest cent (hundredth place). The 8 in the thousandth place tells us to the round the 6 to a 7.

[tex]A=9534.37[/tex]

The account balance will be $9,534.37 after 16 years.

5/6 x 21 in simplest form

Answers

Step-by-step explanation:

[tex] \frac{5}{6} \times 21[/tex]

[tex] \frac{5}{2} \times 7[/tex]

[tex] \frac{35}{2} [/tex]

17.5 (Ans)

The choir group is going to a concert and will use 8 vans. There are 23 boys and 25 girls. How many students will fit in each van?

Answers

Answer:

6

Step-by-step explanation:

23+25=48

48÷8=6

what is the slope of the function below y=5x+8​

Answers

Answer:

This function is in y=mx+b form, where m is the slope, and b is the y-intercept.

So, for this equation the slope is 5.

Hope this helps!

Other Questions
Take ur time and answer please 7. Create a story about the journey of a sedimentary rock that becomes a metamorphic rock, then an igneous rock, and then a sedimentary rock again. Zoo admission costs $6 for children and $9 for adults. On Monday, 2200 people visit the zoo and the zoo collects $14,850 in admissions.a. Write a system of linear equations that represents this situation. Let x represent the cost of a ticket for a child and let y represent the cost of a ticket for an adult.System of equations: What is 9% expressed as a decimal? What is the "advantage" of exercise?aImprove quality of lifeStress reliefbCDecrease chronic diseaseAll of the above help!! whats the equation for the green line. Why is water considered a limited natural resource? When can people not sleep in this play?macbeth 5(7x) in standard form? A car travels at an average rate of speed of 75 miles per hour. How many hours would it take you togo 450 miles? Need help The variables x and y are proportional. Use the values to find the constant of proportionality. Then write an equation that relates x and y. Write any fractions in the simplest form. When y=20 , x=12. Please help me!!!!!!!!!!! IF YOU GET ANSWR RIGHT YOU GET BRAINLIEST!What does the word "flip" tell you to do in "Keep, Change, Flip" for dividing fractions?Achange the places of the numbers in the numerator and the denominator for the first fractionBchange the places of the numbers in the numerator and the denominator for the second fractionCchange the places of the numbers in the numerator and the denominator for both fractionsDchange the division sign between the fractions Were you surprised by the pie data? Is it true for you, your family, and your friends? Why or why not? Please help me :) please How do i get from 7 to 35? Which statement BEST explains why a bouncing basketball will not remain in motion forever?Group of answer choicesThe energy is transferred to sound and heat energy.The energy is used up and destroyed.The energy is transferred to light and potential energy.The energy is transferred to chemical and heat energy. 62. Predators, like eagles, hunt animals for food; while scavengers, like vultures, eat the remains of animals.EagleVultureWhich of the following statements correctly describes how predators and scavengers affect their environmentsO Both scavengers and predators remove energy from the environment.O Both scavengers and predators recycle energy within their environment.Scavengers recycle energy while predators remove energy from the environment.O Predators gain energy from their prey and scavengers lose energy by feeding on remains. What is the maximum integer value thatsatisfies the inequality 5x - 11 < 43?