Mathematics, 30.04.2021 23:00 xwilliams83

15. Alexis wrote 28 -8 = 20. Then she wrote 28 - 8+9= 20 + q. Which property of equality justifies that the equations are equivalent? help m pl-

Answers: 3

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 20:00

A50% increase followed by 33 1/2% decrease

Answers: 3

Answer

Mathematics, 22.06.2019 01:00

Quadrilateral abcd is translated up and to the right, and then rotated about point q. which congruency statement is correct?

Answers: 1

Answer

Mathematics, 22.06.2019 01:40

Given: prst square pmkd is a square pr = a, pd = a find the area of pmct.

Answers: 3

Answer

Mathematics, 22.06.2019 03:00

What is the slope of the line that has an equation of y equals x -3

Answers: 2

Answer

You know the right answer?

15. Alexis wrote 28 -8 = 20. Then she wrote 28 - 8+9= 20 + q. Which property of equality justifies t...

Questions

Mathematics, 23.08.2019 05:10

Write each fraction or mixed numbers as a decimal 33/40

Mathematics, 23.08.2019 05:10

Use the distributive property to write an equivalent expression. -2(n+7)...

English, 23.08.2019 05:10

What type of leader is a shogun? o imperial o mercantile o military otheatrical...

Mathematics, 23.08.2019 05:10

Which are the possible sides of a triangle ? a. 15, 9, 3 b. 6, 12, 19 c. 11, 6, 3 d. 4, 8, 10...

Mathematics, 23.08.2019 05:10

An international company has 16,900 employees in one country. if this represents 27.6% of the employees does it have in total? round your...

Mathematics, 23.08.2019 05:10

What’s -1,099 squared to the 2 power...

Chemistry, 23.08.2019 05:10

What is the energy released in the fission reaction 1 0 n + 235 92 u → 131 53 i + 89 39 y + 16 1 0 n 0 1 n + 92 235 u → 53 131 i + 39 89 y + 16 0 1 n...

Engineering, 23.08.2019 05:10

Consider the twin-jet airplane described in prob. 6.3. the thrust-specific fuel consumption is 1.0 n of fuel per newton of thrust per hour, the fuel c...

Social Studies, 23.08.2019 05:10

Abc corporation is considering making organizational changes. they have decided to take an action research approach. management intends on requiring e...

Mathematics, 23.08.2019 05:10

Using pseudo-code, describe a recursive algorithm to find n! mod m, when m, n ? z+....

Physics, 23.08.2019 05:10

Arecent home energy bill indicates that a household used 345 kwh of electrical energy and 225 therms for gas heating and cooking in a period of 1 mont...

Computers and Technology, 23.08.2019 05:10

Explain why we need a 3-way handshake in tcp? why not just 2-way?...

Business, 23.08.2019 05:10

Aloan is amortized by level payments made on every february 1. the borrower notices that the interest paid in the february 1, 2004 payment was 103.00,...

Physics, 23.08.2019 05:10

Acharge of 3.20 μc is held fixed at the origin. a second charge of 3.20 μc is released from rest at the position (1.25 m, 0.570 m). a) if the mass of...

Mathematics, 23.08.2019 05:10

Problem 4. let u be a subspace of v. prove that dimuiv-dimu...

Engineering, 23.08.2019 05:10

An air-vapor mixture at 100°f dry bulb contains 0.02 lb water vapor per pound of dry air. the barometric pressure is 13 psia. calculate the relative h...

Physics, 23.08.2019 05:10

According to kepler's third law, a solar-system planet that has an orbital period of 8 years would have an orbital radius of about year(s)...

Physics, 23.08.2019 05:10

At t=0, a transverse wave pulse in a wire is described by the function y = 2 where * and y are in meter. write the function y(x, t) that describes thi...

Mathematics, 23.08.2019 05:10

Let b be a basis for r', with --{{! ) 5 (1: a. find the change of basis matrix from the standard basis s to b. b. find xs c. find the change of basis...

Mathematics, 23.08.2019 05:10

5. find at least the first 4 nonzero terms of the solution to (2 + 4x-2x^2)y"-12(z-1)y'-12y = 0, y(1) = 0, y'(1) =-1....

More questions: Mathematics Another questions

15. Alexis wrote 28 -8 = 20. Then she wrote 28 - 8+9= 20 + q. Which property of equality justifies that the equations are equivalent? help m pl- ​

Answers

Another question on Mathematics

15. Alexis wrote 28 -8 = 20. Then she wrote 28 - 8+9= 20 + q. Which property of equality justifies that the equations are equivalent? help m pl-