briannawatson2168 briannawatson2168

14-09-2017
Mathematics

contestada

The sum of nine and twice a number is 5353. find the number.

Respuesta :

dianapz dianapz

18-09-2017

equation: 9+2x=5,353
-9 - 9
2x=5,344
then divide both sides by 2

x=2,672

Answer Link

Otras preguntas

The mean of a data set is equal to 10 and its standard deviation is equal to 1. If we add 5 to each data value, then the mean and standard deviation become A.

A rock is thrown from a cliff and hits the ground five seconds later at a distance of 50 m from the cliff how high was a cliff

Please help! If sin(xº)=cos(yº) find k if x=2k+3 and y=6k+7

8. The latest decision by the U.S government is likely to have _____ consequences. • Far- flung • Far – reaching • Far – fetched • Far and away

What is this phrase referring to?

What is most likely true about the population of 250 grandparents? Digital copies are more popular than hard copies among the grandparents, SAMPLE RESULTS PREFE

What’s an essay and how do you write one?

Alice and Claire go apple picking. When they are done, Claire has 3 times as many apples in her basket as Alice has in hers. All of the apples are whole. A. Wha

A van and a bicycle move towards each other. The speed of the van is 80 km per hour, and the speed of the bike is 20 km per hour. If they started 300 km apart,

In the poem, “Because I could not stop for death”, it asks to underline the word in line 2 that describes death in an ironic way. “He kindly stopped for me-“