dominowolfe1234 dominowolfe1234

17-01-2018
Mathematics

contestada

Algebra 1, Find the solutions to the following systems of equations:

-The sum of two numbers is 84. Their difference is 20. Write a system of equations that describes this situation. Find the two numbers.

Respuesta :

assadalhomsi0 assadalhomsi0

17-01-2018

22+62=84
62-22=20
so the difference is 20 and the sum is 84.

Answer Link

Otras preguntas

Which methodology will best show how perceptual illusions impact our judgments of the nature of stimuli such as those in panel a?

The frequency of the phenotypes of traits controlled by __________ typically follows a bell-shaped curve.

Total revenue divided by ________ = units sold. profit total operating costs cost selling price

Geographers divide the continental United States into ten major natural regions, and _________________ a. six of them are named for former presidents. b. Texas

Identify the 4 Economic Systems. 1. Traditional, Command, Merchant and Mixed Market 2. Triumphant Family, Centrally Planned, Market and Mixed Market 3. Traditio

Several different kinds of problems can occur in software, particularly during program development. You will encounter three kinds of errors as you develop prog

The function f(x)is shown in the graph and the function g(x)is defined as g(x) = -2x² - 8x. f(x) -5 0 -9 -10- -11- -12- 2

Someone please please help me asap! I will brainliest and everything u want!!! list at least 2 pieces of evidence to support the claim “forest coverage has und

How much would it cost to cover the entire land area of united states with dollar bills?

To what form of government did the american revolutionaries turn after the war for independence? a. republicanism b. monarchy c. democracy d. oligarchy e.