2005simrank 2005simrank

13-02-2020
Mathematics

contestada

The sum of two numbers is 80. Their difference is 38. What is the product of these two numbers?

Respuesta :

hamzaafzal012 hamzaafzal012

13-02-2020

Answer:

The product of these two numbers is 1239.

Step-by-step explanation:

Given that

a + b = 80

a - b = 38

Add both equation :

a + b = 80

a - b = 38

2a = 118

a = 59

Put value of a in any 1st equation

a + b = 80

b = 80 - 59

b = 21

Product :

a x b = 59 x 21

= 1239

Answer Link

Otras preguntas

Suppose that Bob leaves a job that pays $100,000 per year in order to open a new sponge business. His insurance cost is $8,000, his material cost is $15,000, hi

Solve the equation. Check your solution. 7 = the square root of y + 2 A: square root of 5 B: 5 C: 25 D: 2.5

hurry up or ima get it wrong

Both Kurt and Magda survived airplane crashes. Both experience intrusive memories of the event as well as extreme anxiety and dissociative episodes. In what sit

Top Company holds 90 percent of Bottom Company’s common stock. In the current year, Top reports sales of $800,000 and cost of goods sold of $600,000. For this s

Using the following data taken from Hsu’s Imports Inc. which uses a periodic inventory system to answer this question. Merchandise inventory, April 1 $193,250 M

Fill the blank with word option below: (1) Cuando Javier y Victoria ____ estudiantes de medicina, siempre ____ que ir al médico. (2) Cada vez que él ____ un exa

All of the following were true about the development of Russia except a. Byzantine Christianity provided a major foundation for early Russian unity. b. Mongols

An internal explosion breaks an object, initially at rest, into two pieces, one of which has 1.3 times the mass of the other. If 8800 J is released in the explo

Karl Marx, speaking for the social-conflict approach, argued that the point of studying society should bea. to understand how society really operatesb. to compa