sanaaporter sanaaporter
  • 04-01-2020
  • Mathematics
contestada

If the product of two number is 21 and the sum is 10 what are the two number.

Respuesta :

fernpaw
fernpaw fernpaw
  • 04-01-2020

Answer:

7 and 3

Step-by-step explanation:

First, I listed factors of 21:

7 and 3

21 and 1

Then I added the factor pairs together to see which equaled 10:

7 + 3 = 10

10 is equal to 10

21 +1 = 22

22 is not equal to 10.

Answer Link
javi9789
javi9789 javi9789
  • 04-01-2020
The two numbers are 7 & 3
Answer Link

Otras preguntas

Use the information to find the length of CD in parallelogram ABCD. The perimeter is 92 cm. AD is 7 cm more than twice AB. (Hint: Sketch the diagram.)
how many peanuts will each person get if 3 people share 1/5 pound of peanuts equally write and solve a division equation to represent the problem
why did texans drive their cattle to towns in the midwest
whats the integral of 1/X
72 - (blank) + 20 = 70 what number is the blank
QUICK! Lucy is trying to find a rational number between 3 \8 and 6 \7 . What would help her to find this number? A)Divide 3\ 8 by 6\ 7 . B) Convert 3 \8
72 - (blank) + 20 = 70 what number is the blank
briefly describe Theodore Geisel's career in advertising
Find all points having an x-coordinate of 4 whose distance from the point (-2,-1) is 10
what is the largest prime factor of 34