19-08-2018
Mathematics

contestada

A is between B and T. if AB=7y+9, AT=3y+4, and BT=143. find AB

Respuesta :

Shaswat221005 Shaswat221005

19-08-2018

AB+AT=BT
(7Y+9)+(3Y+4)= 143
10Y+13= 143
10Y= 130
Y=13
AB= 7Y+9
AB= 7*13+9
AB=100

Answer Link

Otras preguntas

How much money would you have in your savings balance after 3 years if you initially invested $900 and had an interest rate of 1%? $

Simplify 1- cos^2 Θ / cos^2 Θ Answers sin2 θ cos2 θ tan2 θ 1

use decomposition to find the area of the figure

The corner store sells a super-size granola bar for $4. How much do four super-size granola bars cost?

which would be easier to prepare for, a tornado or an earthquake?

What factors contributed to the United States becoming a world leader after World War II? Select one: a. the Allies winning the war and US having a skilled labo

Solve for y 4/7t+2:7=6

The average American consumes 3.4 x 10^3 mg of sodium daily. If there are 3.27 x 10^8 people in the United States, then how many milligrams of sodium is consum

Demarco has always felt secure at school because his friend, Taye, tended to be in the same classes. They also ride the bus together and eat lunch together. Whe

Points Possible: 30 Date: ASSIGNMENT Write short answers to a series of questions about Elie Wiesel's "The Perils of Indifference." You'll reference the speech

ACCESS MORE