Bernardemily46441 Bernardemily46441

13-09-2018
Mathematics

contestada

Building a is 190 feet shorter than building
b. The total height of the two buildings is 1490 feet. Find the height of each building.

Respuesta :

qwrthial qwrthial

13-09-2018

1490/2 = 745
a = 745-190/2 = 650
b = 745+190/2 = 840
b-a = 190, 840-650 = 190
a+b = 1490, 650+840 = 1490
I hope thhis will help, also check it your self in case if I made any mistake.

Answer Link

Otras preguntas

Calculate the minimum power output of an electric motor that lifts a 1.30 × 10^4-newton elevator car vertically upward at a constant speed of 1.50 meters per se

is 0.221 between 0.2 and 0.225?

Graph this equation y=3sin(2x-5)

Which particle has the greatest mass? (1) an alpha particle (3) a neutron (2) a beta particle (4) a positron

26 Given the balanced equation representing a reaction:4Al(s) + 3O2(g) ==> Al2O3(s) As the aluminum loses 12 moles of electrons, the oxygen (1) gains 4 moles

In what year did the American Revolution begin? A. 1774 B. 1775 C. 1776 D. 1777

When a book has an editor instead of an author, the researcher records only the title and publication information, not the name of the editor on a source card.

a truck driver drove 10 miles in 1 3/4 hours. what is the speed of the truck in miles per hour?

A teacher who takes time to recapitulate a lecture is giving a a. reward. c. summary. b. critique.

All objects in the universe radiate some form of energy. a. True b. False