spikes2223 spikes2223
  • 01-05-2018
  • Mathematics
contestada

the sum of two numbers is 72. their difference is 24.

Respuesta :

choixongdong
choixongdong choixongdong
  • 01-05-2018
Lets  x and y are the two numbers
so
x+y = 72
x-y = 24
------------subtract
2x = 48
  x = 24

x+y = 72
y = 72 - x
y = 72 - 24 = 48

answer
two numbers are 48 and 24
Answer Link

Otras preguntas

p(x) x^3+x^2-x-1 Find all zeros of p (x)
the reproductive system of a male mammal provides
What is the domain of the relation {(2, 8), (0, 8), (–1, 5), (–1, 3), (–2, 3)}?
Do all your pet's offspring look the same? If no, then explain why they look different.
How to change 3 7/8 into an improper fraction
Angela has 24 golf balls and 18 golf clubs. She wants to sell packages of balls and paddles bundled together. What is the greatest number of packages she can se
Angela has 24 golf balls and 18 golf clubs. She wants to sell packages of balls and paddles bundled together. What is the greatest number of packages she can se
In a probability experiment, Craig rolled a six-sided die 55 times. The die landed on a number greater than three 31 times. What is the ratio of rolls greater t
a rectangle is 3 times as long as it is wide and its perimeter is 120 centimeters. find area.
testosterone directly affects the