In the diagram, AB=BC=CD=DA. prove that triangle ADB is congruent to triangle CBD.

For this problem you will want to use the SSS postulate which is the Side , Side , Side theorem . This means that if you prove three sides of two triangles congruent , then the triangle is congruent . You already know that two sides are congruent , so use the reflexive property and prove DB congruent to DB

How do u do time through a number line

rewrite this polynomial in standard form

3 - 2x3 + 6x4 - 3x2

GIVING BRAINIEST!!!!

An art shop is selling a painting for $250. John wants to wait until Memorial Day to purchase because the store is hosting a 20% off sale. How much will the painting cost at the sale price?

Can someone help me out? Algebra

Megan owns a clothing boutique. The table below represents the profit made, in dollars, every year since 2010, where x represents the number of years since 2010. Years since 2010 0 1 2 3 4 5 Profit (dollars) 39,000 84,000 111,000 120,000 111,000 84,000 Which of the following statements is true for this situation? O A. Since the profit made in 2011 is equal to the profit made in 2015, the profit is symmetric about the line x= 4. O B. Since the profit made in 2012 is equal to the profit made in 2014, the profit is symmetric about the line y= 120,000. OC. The profit is not symmetric. OD. Since the profit made in 2012 is equal to the profit made in 2014, the profit is symmetric about the line x= 3.​

A research group is comparing the learning outcomes of students who are taught a lesson using four different teaching techniques. There are 75 students in the school who can participate in the experiment. Using a table of random digits, the researchers will randomly place the students into five equally sized treatment groups suitable for comparison, four of which will receive a different teaching technique and one of which will remain a control group.

Which design is the most appropriate for this experiment?

A Randomly number each person with 1, 2, 3, 4, or 5. Assign the students to the treatment groups based on their label.
B Select a student, and identify the first digit reading from left to right on a random number table. If the first digit is 1 or 2, assign that student to the technique 1 group. Similarly, digits 3 or 4, 5 or 6, 7or 8, and 9 or 0 go with the technique 2, technique 3, technique 4, and control groups, respectively. Repeat this process for each student.
C Number each student from 1 to 75. Reading the numbers from left to right on a random number table, identify 60 unique numbers from 1 to 75. Assign the students whose labels are the first 15 numbers to the technique 1 group. Assign the students whose labels are the second 15 numbers to the technique 2 group. Repeat this process two more times to assign the technique 3 and technique 4 groups. Finally, assign the remaining students to the control group.
D Number each student from 00 to 74. Reading the numbers from left to right on a table of random numbers and looking at two digits at a time, identify 60 unique two-digit numbers from 00 to 74. Assign the students whose labels are the first 15 numbers to the technique 1 group. Assign the students whose labels are the second 15 numbers to the technique 2 group. Repeat this process two more times to assign the technique 3 and technique 4 groups. Finally, assign the remaining students to the control group.

Parker and Eugene sold tickets for the school play.They each need to sell 35 tickets To receive a prize. On day one sold 23 tickets on day two sold 25 tickets and on day three the sold 35 tickets if they want to equally share the number of tickets between them how many ticket sales will each boy have

Can somone please help me and explain very much appreciated and this is 7th grade math btw

A fire ranger on a 150-ft-tall tower spots a fire at a 30° angle of depression. How
many feet away from the tower is the fire to the nearest tenth?

Latisha owns two spas, one in Pine township and the other in Adams township. Each spa offers a 30-minute face, head, and neck massage to reduce muscle tension. However, therapists first ask each patient questions about their type of tension and stop about five minutes before the end of the 30 minutes to have time to prepare for the next patient. The number of minutes each therapist massages the patients at both spas is approximately Normally distributed, with the Pine spa having a mean of 22.6 minutes and a standard deviation of 1.7 minutes and the Adams spa having a mean of 21.0 minutes and a standard deviation of 2.8 minutes. If Latisha randomly selects 8 massage times from Pine and 9 from Adams, what is the probability that the mean time for Pine is longer than the mean time for Adams? 0.0748 0.7157 0.8264 0.9252

solve and get brainliest!!
please be sure of your answer!!!!​

A pair of Nikes cost $89.99 and the sales tax is 8%. What is the total cost of the shoes including tax?

Find the slope of the line containing the points whose coordinates are (0, −3) and (4, 3).

Find the sum.
(3x3 + 3x2 – 4x + 5) + (x3 – 2x2 + x – 4)
IM GIVING BRAINLY POINTS PLEASE HELP

solve the equation. -4(7x + 8) = 192​

The diagram shows a parallelogram, angles x+24, x+2y,4x-30

Write an equation of the line

I need help finding the x and y using the properties of parallelograms.

The ratio of red apples to green apples on a farm is 3:1. If there are 180 red apples on the farm, how many green apples are there?

Will mark brainliest please help

any called luna with a friend called joabe carmo plzzzzzz say a word we are looking 4 u​

Find the unknown angle. Show your work.

An Aribraska resident who earns $32,000 would

owe how much in tases?

if a person walks 1/3 a mile in each 1/2 hour, how far does he walk in 1 hour.

Please help me it’s due very soon I can’t fail:( I’ll give you a virtual kiss

A. -2
B. -5
C. 2
D. -3

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On a math test, Rosie answered 36 questions correctly, which was 72%. how many questions were on the test?

Choose which of the following is equivalent to: 6c + 12

Need help with the answer please and thank you

divide 96m into two part
in the ratio of 9:7​