destinyharris8066 destinyharris8066

04-06-2018
Mathematics

contestada

One number is 5 more than twice the other number. if the sum of the two numbers is 35, find the two numbers.

Respuesta :

04-06-2018

Let n = unknown number
Let 2n + 5 = other number

n + 2n + 5 = 35
3n + 5 = 35
3n = 35 - 5
3n = 30
Divide both sides by 3 to isolate the variable
n = 10

Your first number, n, is 10.
Your second number, 2n + 5, is 25.

Answer Link

Otras preguntas

which act stated that parliament did have right to tax colonist

When is the absolute value of a difference equal to the difference of the absolute values?

If a robin builds a nest in a big tree, the robin benefits and the tree is not helped or harmed. This type of symbiotic relationship is called commensalism, and

Piaget's principle of conservation concerns the observed properties of substances. Psychologists apply this principle when they study _____ development in child

Dark spots on the photosphere are known as A. solar wind. B. the chromosphere. C. the corona. D. sunspots.

What is the relationship between succession and climax vegetation?

How is copper that is suitable for making electrical wires produced?

Find the unknown number in each proportion. N/30 = 9/15 and 0.1/0.6 = n/12

what is 7x7x7x7x7x7 in exponential form

how do scientists develop scientific explanations about subjects that are impossible to study through controlled experiments?