12-02-2018
Mathematics

contestada

The sum of 38 and twice and number is 124. Find the number

Respuesta :

12-02-2018

that can be written as : 38 + 2n = 124
n being the number
38 + 2n = 124
2n = 124 - 38
2n = 86
n = 86/2
n = 43

The number is 43

Answer Link

Otras preguntas

If war broke out, might it be unlikely that fighting would happen in Britain?

Mr. Conrad's pecan pie recipe calls for 1 3/4 cups of pecans. He plans to make 6 pies for his family reunion. How many cups of pecans will Mr. Conrad need

a miniature horse weighs 268 fewer kilograms than a Shetland pony. the miniature horse weighs 56kg what's the answer

164 less than the product of 82 and a number is 738. Select the solution to the sentence shown

Lily estimated a quotient of 120 and found an actual quotient of 83

the width of a garden is(4x-1) feet and the length is 2x feet. find the perimeter of the garden?

Someone who has the blood type AB had parents with _____ genes. a.incomplete dominant b.codominant c.heterozygous d.homozygous

anti federalist opposed ratification of the united states constitution until they were assured that

I need help writing my myth. I want it to be about Athena goddess of wisdom and how the first library was created. Please help me write a conflict and be specif

what conflicts exists today between canadians of french ancestry and canadians of british ancestry