johndoemansa81919 johndoemansa81919

17-11-2020
Mathematics

contestada

Help me please yallllll

Help me please yallllll class=

Respuesta :

arushisahasi arushisahasi

17-11-2020

Answer:

x=21

Step-by-step explanation:

8x-7 = 9x-28 (corresponding angles are congruent)

8x = 9x-21 (algebra)

x = 21 (algebra)

Answer Link

Otras preguntas

On a hike through the forest, you notice a population of 100 flowering plants that all look identical. They span an area of approximately 100 square meters, but

Analyze the effects of Reconstruction and its aftermath on the relationships between the former slaves (freedman) and the gov't of the South from 1865 to 1877.

Two seventh grade students are riding in a car and listening to music on the radio. How would the students increase the amplitude of the sound waves of the mus

Help me with this question pls!

1.) 15 lb turkey for $45.00 OR 11 lb turkey for $34.10

3. A large tank is partially filled with a solution. The tank has a faucet that allows solution to enter the tank at a rate of liters per minute. The tank also

What should be the first step in adding these equations to eliminate y? 12x-2y=-1

Imagine that you have been asked to write an encyclopedia about the movement of the Earth's continents right of paragraph 6 to 5 sentences about the movement of

Which of the following are best practices when writing the first draft of a research paper?

Passive or active I had been interview by the manager