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

As of December 31, 2020, the equipment had a salvage value of $4,000 and is expected to produce 100,000 additional units over its remaining useful life. Urithir

Look at the image, read, and choose the correct option. Monday, Feburary 7th Granada Día de la Independencia Friday, Feburary 27th República Dominicana Día de

What is the m < FAB?

Converted to Energy Electricity powers the lights for a building.

Discounts given by the car manufacturer. Example BMW is giving you the buyer $3,000 help reduce the cost of the vehicle. A. DOWN PAYMENT B. PURCHASE PRICE C. RE

Which is a characteristic of pseudoscience?

A football field is 120 yards by 53.333 yards. What is the area of the football field in acres if 1 acre=43560 ft?? Use correct significant figures when answeri

What is the excluded value? 0 1/2 1

Need help with this pls (Show work pls!!)

A cotton candy vendor has 30 blue cones of cotton candy to sell. If the blue cotton candy is 75% of the total number of cones, how many total cotton candy cones