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

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

04-01-2020

The two numbers are 7 & 3

Answer Link

Otras preguntas

Jamie says the value of 1.43 × (− 22 43 ) is close to −0.75. Student A says this estimate is reasonable because the product is negative and about half of 1.5.

Would you say that Hammurabi was a just king

help please! This question is driving me crazy

4. How is a glacier formed? A the erosion and deposition of ice B the melting and refreezing of snow c the weathering and erosion of snow D the melting and prec

Which type of reasoning is being used here?

HELLP PLEASE!!!!!!?!?!?!???! Find the missing length of the triangle.

(a) Find a simplified form of the difference quotient and (b) complete the following table.f(x) = - 4x + 7

Review each text. Which one do you think paints a more accurate portrayal of Colin Powell? Why? i need helpppppp like right now

Question 3 of 10 2 Points What is the volume of the sphere below? 5 A. 100 3 7 units 3 O B. ni units 3 3 C. 125 3 units 3 D. 500 3 7 units 3

What is the value of x?