robert6883h robert6883h

18-11-2022
Mathematics

contestada

9. The sum of two numbers is 130 and their difference is 34. Let x be the first number and y be the second
number. Set up a system of equations and use the elimination method to find the numbers. You must
show your work.

9 The sum of two numbers is 130 and their difference is 34 Let x be the first number and y be the second number Set up a system of equations and use the elimina class=

Respuesta :

Otras preguntas

3^3 • 3^2• 3^1• 3^0 • 3 ^ -1 • 3 ^ -2=

Why was Martin Luther (Who wrote the 95 Theses) excommunicated from the Catholic church in the 1500's?

25 mi/h ≈ ______ ft/s

Central subs made 27 sandwiches using 12 pounds of turkey? How much turkey was used per sandwich?

there are three exams in a marking period.a student received grades of 75 and 81 on the first two exams.what grade must the student earn on the last exam to get

give an example of a model used in science that is larger than the real object and an example of model that is smaller than the real object

is water from a swimming pool a heterogeneous mixture or a homogeneous mixture

how many grams of a 34.2% potassium sulfate solution would contain 274.4 g potassium sulfate?

what is the decimal for 0.85 and 0.15

An Olympic-size swimming pool holds 2,500 kiloliters of water. After swimmers splash water out of the pool, there are 24,500 hectoliters of water left in the po