slim203088 slim203088

04-04-2019
Mathematics

contestada

The sum of the digits of a two digit number is 8.if the ten digit is 4 more than the units digit what is the number

Respuesta :

Аноним Аноним

04-04-2019

Answer:

The number is 62.

Step-by-step explanation:

If the number is xy then x + y = 8.

Also x - y = 4.

x + y = 8

Adding the above 2 equations eliminates y:

2x = 12

x = 6

and y = 8-6 = 2.

Answer Link

Otras preguntas

2. If the data in the table were displayed in a circle graph, which percent would NOT appear in the graph? Round to the nearest percent.2%25%38%30%

Centrosome is the region of chromosome where two sister chromatids are connected. a. True b. False

If your expression contains square roots, during which step of pemdas do you solve them?

given tan (0) = 4/3 and sin (0) =-4/5,find cos (0)

Which of the following statements is true? The Challenger Deep was explored by Picard and Walsh. Data from Jason-1 will help scientists study deep sea life. Sa

0 1 2 3. What is the least number that can be made

Write the outer electron configuration for the group 15 element in the fourth period.

How many calories are equivalent to 1 pound of body fat?

On Chris's birthday in 1992, he was half the age of his brother Joseph. On Chris' birthday in 1998, he was two-thirds the age of Joseph. How old will Chris be o

The __________ strategy is unique to anthropology.