superjo614 superjo614

02-01-2021
Mathematics

contestada

The sum of two numbers, a and b, is 75. The sum of 2a and 3b is 202. What is the difference between the two numbers?

Respuesta :

02-01-2021

Answer:

29

Step-by-step explanation:

a=23

b= 52

multiply eq. i with 2 then subtract from eq. ii

Answer Link

JosephMk JosephMk

02-01-2021

Answer:

the answer is -29 and -110

Answer Link

Otras preguntas

Al timon de un auto se le aplica una Fuersade 15 n, se la distancia del centro del timona la mano se de 20 cm cuál es la magnituddel porque producido

Which of the following is the correct factorization of -y²+y+6?

Why do you feel like personal organisation is a struggle or strength?

There are 99 males and 121 females participating in a marathon. What percent of the participants are female?

Learning Task 1: Answer the following questions.1. What is an ecosystem? What are examples of diverse ecosystem?2. What is a rainforest? Why is rain forest know

which of the following is not true about intermodal perception

A bag of a certain type of sand weighs 42 pounds and has a volume of 0.5 cubic feet. A sandbox has a volume of 16 cubic feet. Approximately how many pounds of s

f(x)=2x^2-5 g(x)=5x+7

20 POINTS ANSWER PLEASE Let us all hope the dark clouds of racial prejudice will soon pass away and the deep fog of misunderstanding will be lifted from our fea

How many sig figs does the number "7.500 x 10^8" have?