christianjgreene christianjgreene

31-10-2019
Mathematics

contestada

the sum of 2 numbers is 38. one number is 10 more than the other.

Respuesta :

gacathcarts gacathcarts

31-10-2019

Answer:

24, 14

Step-by-step explanation:

x + y = 38

x = 10 + y

You can substitute (10+y) into the top equation where the x is.

10 + y + y = 38

10 + 2y = 38

2y = 28

y = 14

Now plug 14 in for y in either equation to get x

x = 10 + 14

x = 24

Answer Link

Otras preguntas

The results from research have been known to produce harms to members of the sampled population who do not actually participate in the research study. An examp

Why does air at 75% relative humidity and 30°C make your skin feel stickier than air at 75% relative humidity at 10°C? A. Warm air rises while cold air falls.

Last week, the price of apples at a grocery store was $1.60 per pound. This week, apples at the same grocery store are on sale at a 10% discount. What is the to

Jake works construction with a hard crew of men. Even though the labor is difficult at times, Jake really enjoys his co-workers and boss. They work as a team an

7/9+5/12 what does it equal d

If John wants to start a new bank account with only $3,000, what type of bank account should he get if he is only willing to leave $1,000 in the bank at all tim

In your opinion, does a lip-sync performance contain the same authenticity as a performancethat includes live singing? Why or why not?

Use the following DNA sequence. ATTCCGACCGGG. What is the complementary strand? 1)TUUGGCUGGCCC 2)TAAGGCUGGCCC 3)TUUGGCTGGCC 4)TAAGGCTGGCCC

What if the sample size used was some unspecified value larger than 30. Describe how this change in sample size would have affected the following, if at all: Th

You push a 35 kg wooden box across a wooden floor at a constant speed of 1.0 m/s. The coefficient of kinetic friction is 0.16. Now you double the force on the b

ACCESS MORE EDU ACCESS Universidad de Mexico