melezaalex melezaalex

01-09-2020
Mathematics

contestada

AB = 2x + 3, BC = 3x + 7, AC = 60. what does x represent

Respuesta :

ropafadzonyadome ropafadzonyadome

01-09-2020

Answer:

AC=AB+BC

60=2x+3+3x+7

60=2x+3x+3+7

60=5x+10

60-10=5x

50=5x

x=10

Answer Link

Otras preguntas

convert 4.01 pm to inches

Please help me is my homework

What is the frequency of radio waves with wavelength of 20m? Given:Wavelength=20mSpeed of light (C) =3×10^8Somebody help! I don't know what's the formula

A restaurant served 85 halves of cantaloupe during a busy weekend. How many whole cantaloupes is this?

NEED HELP ASAP EXTRA POINTS Kammu VedBraat sells plumbing equipment. He gets an annual salary of $17,496.00 plus 9.5% commission on all of his sales. If his sal

the sum of the measures of the interior angles of the parallelogram is 360° write and solve an equation to find the value of the variable

Harvestons asserted that narnia's service was invalid, in part, because "the return of service states that process was delivered to ‘joann kocerek'" and did not

gerri earns a 9% commission. find gerri’s commission on total sales of $810

J̤̮o̤̮e̤̮y̤̮ f̤̮i̤̮l̤̮l̤̮s̤̮ 1/5 o̤̮f̤̮ a̤̮ t̤̮o̤̮f̤̮f̤̮e̤̮e̤̮ b̤̮o̤̮x̤̮ i̤̮n̤̮ 1/25 o̤̮f̤̮ a̤̮ m̤̮i̤̮n̤̮ṳ̮t̤̮ e.h̤̮o̤̮w̤̮ m̤̮ṳ̮c̤̮h̤̮ t̤̮i̤̮m̤̮e̤̮ w̤̮i̤̮l̤̮l̤̮

Simplify this expression: