(MIDDLE SCHOOL MATH)
For a school dance, a section of the gym, in the shape of a trapezoid, has
been designated as the dance floor. The dimensions are as follows:
base₁ = 10ft, b₂ = 14.1ft and h= 12.5ft.
Mrs. Hernandez needs to determine the area of the dance floor, so she will
know how many students can dance at one time. What is the area of the
dance floor?

Answer:

The area is 1762.5

Step by step explanation:

take those numbers and multiply them by each other.

Answer:

It should be 1762.5 (area)

just multiply them together and you should get your answer: 1762.5

Step-by-step explanation:

I hope this helps!

steady callin' my phone
I done told you before that it's over, leave me 'lone
Know it's hurtin' you to see me gone
Dark clouds, you gon' see me storm
I won't go back
But trust me, you're gon' hold that
Hold that

I think im right again but i would like confirmation. thanks

Can you help me? The question is in the picture

plz help i suck at math

PLS HELP ASAP!!!!!!!!!!!!!!!!!!

Find the surface area of the prism or pyramid. Round to the nearest hundredth if necessary.

Max is determining the volume of the triangular pyramid below. Which expression will give him the correct value of B, the area of the base?

ANSWER ASAP GIVING BRAINLIEST AND OTHER STUFF!
Please answer the following essay question with 5 or more sentences:
What are the advantages of taking a random sample instead of surveying an entire population?

Natalie plays a video game in which she tries to catch three different prizes
as they fall. Identify the sample space (the list of possible outcomes) for her
results
S = success, F = fail
The notation SFS means she caught the first prize, missed the second prize,
and caught the third prize,
A. (SSS, SFS, FFF).
B. {SSSS, SFSF FFFF}
C. {SS, FF SE FS}
D. (SSS, SSF, SFS, SFF, FSS, FSF FFS, FFF}

Davian is traveling at a constant speed of 85 kilometres per hour. If he is half way through his 510 kilometre trip, how much longer will the trip take?

a.1.5 hours
b.3 hours
c.425 hours
d.12 hours
e.5 hours

Timmy knows that, in his school, 10 out of every 50 students wear glasses. There are 600 students in Timmy’s school. How many students wear glasses?




(Those my shoes)⤵️

Can someone plz help me ASAP thxs

Please help me. I really need help

The measures of two angles of a triangle are 75 and 62º. Find the measure of the third angle.
13°
c. 470
b. 43°
d. 137

Can I get help and no links pls

28. A box is 2 m long, 30 cm high and 40 cm wide. What is the volume of the box in cubic centimeters?

A three-dimensional figure has a volume of 314 cubic centimeters rounded to the nearest cubic centimeter. Select whether each shape below, with dimensions given in centimeters (cm), matches this three-dimensional figure.
A sphere with a radius of 4.217 cm

A sphere with a diameter of 4.217 cm

A cone with a radius of 10 cm and a height of 3 cm

A cylinder with a radius of 1 cm and a height of 10 cm

A cylinder with a radius of 4.47 cm and a height of 5 cm

If one supplementary angle measure 51 degrees the other angle measures 39 degrees?
a.True
b.False

can someone find da slope? (no links btw or i will report u)

Write the equation of an exponential function that satisifies these characteristics:

1. y intercept of (0, -3)
2. Range is all y values less than 0

Identify each angle as either acute, obtuse, or right angle and estimate the measure of each angle.

9. What ordered pair lies on the x-axis?
a. (-1,2)
b. (1,-2)
c. (0,2)
d. (-1,0)

Camille buys a cake for $\$24.99$ . She also buys $12$ brownies. Each brownie costs the same amount. She spends $\$39.99$ on the cake and the brownies.

Camille finds the cost of each brownie by calculating $(39.99\ -\ 24.99)\ \div\ 12$ . Tanya finds the cost of each brownie by solving the equation $39.99\ +\ 12b\ =\ 24.99$ , where $b$ is the cost of each brownie.

Which approach uses the sequence of operations necessary to find the cost of each brownie: Camille’s, Tanya’s, both, or neither? Explain why.

Respond in the space provided.

Please help! I will mark brainliest if you help me understand the steps
(Look at my most recent questions on my profile for Part A & Part B!!)

Part C

6. Now that the curve pieces are determined, use those pieces as sections of a complete coaster. By hand or by using a drawing program, sketch a design of Ray and Kelsey's coaster that includes the shape of the g(x) and f(x) functions that you chose in the Parts A and B. You do not have to include the coordinate plane. You may arrange the functions in any order you choose, but label each section of the graph with the corresponding function for your instructor to view.


(This is the last part I need help with, please try to answer as quickly and as helpful as possible!)

A student has a​ one-dollar bill, a​ five-dollar bill, and a​ ten-dollar bill in a box. The student selects a bill from the box 49 times and selects the one-dollar bill 20 times. What formula should be used to calculate the experimental​ probability? What is the experimental probability of selecting the one-dollar ​bill? What is the theoretical probability for selecting the one-dollar bill?

BRAINLIEST PLAAAAZZZZZZZZZZZZZ

Pls Help, Will give brainliest to best answer

Please answer quickly!!

Use the distributive property to write an expression that is equivalent to 12+4x.

Draw a diagram that shows the two expressions are equivalent.



Draw your graph on paper, take a picture, and upload it using the image upload icon

What equation below shows that the cost, c, depends on how many $5 hats, h, someone buys?
c = 5h
c = h + 5
h = 5 + c
h = 5c