02-03-2015
Mathematics

contestada

The sum of 4 times a number and 7 is 19

Respuesta :

Аноним Аноним

02-03-2015

the answer would be three 19 minus 7 equals 12 divided by 4 equals 3

Answer Link

apologiabiology apologiabiology

02-03-2015

so the sum of 4 times a number (4 times x or 4x) and 7 (+7) is (=) 19 (19)

4x+7=19
subtract 7 from both sdies
4x=12
divide by 4
x=3

the number is 3

Answer Link

Otras preguntas

gold is a pure substance or a mixture.

what is one benefit of using electronic sticky notes ?

what is the 68th term of sequence -8.6,-7.2,-5.8,-4.4,

What percentage of total calories from fat should you consume daily? A. 15 B. 25 C. 30 D. 35

What is 1345/99 rounded to the nearest integer

The circumference of a planet is about 23,000 miles. Find its diameter to the nearest mile.

Who was our 16th president

Read this excerpt from Little Brother and answer the following questions in complete sentences using proper grammar and punctuation: After a heated classroom d

A theory was not originally a hypothesis. true or false?

you buy a lily and an african violet on the same day.you are instructed to water the lily every fourth day and the water the violet every seventh day after taki