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

find a pair of square numbers which give a difference of 39

PLEASE HELP I GIVE THANKS

6. Which statement has been proven true of children of adolescent parents? (Points : 1) They have lower IQs. They are less connected to their parents. They have

If the Campbell Candy company can produce Sarah's special candy bars at 100 for $165 and 600 for $195 write the cost function for the production process?

Complete the well-know saying: __________ blot ___________ copybook! ______________ not over till ___________ over.

Which statement about the U.S. Constitution is true? A. It called for judges to be appointed for a limited term of office. B. It is an expanded version of Thoma

The remainder when x^3 - 11x + 10 is divided by (x+3) is A 52 B 16 C 4 D -24 I was doing a past paper and came across this,I know one (long) way of

what biome do we live in? Explain your answer.

Does the following system have a unique solution? Why? 3x+2y= 9 14x + 10y = 14

What are the 5 Great Lakes?