bba7bby9byfollnelli bba7bby9byfollnelli

11-05-2016
Mathematics

contestada

Evaluate 8x + 7 given that x - 3 = 10

Respuesta :

YoUaReBeSt YoUaReBeSt

11-05-2016

x=13
8*13+7=104+7=111

Answer Link

Neilsen7074 Neilsen7074

12-05-2016

8x+7 and x-3=10

first add 3 to both side so x is by itself. x=13

Plug 13 to 8x+7

8(13)+7

104+7

=111

Answer Link

Otras preguntas

if you are saving 20% you are paying ___________%

how to determine if an outcome is unusual

Which group was made up of a cowboy, an Indian, a policeman, a biker, a GI and a builder?

Help?? Calculate the density of a bar of gold with a length of 10 cm, a width of 9 cm, a height of 6 cm, and a mass of 873 g. A.) 1.62 g/cm3 B.) 540 g/cm3 C.) 5

The Alliance for Progress provided what kind of assistance to Latin American countries? a. medical b. economic c. military d. diplomatic

pLEASE HELP!!!! The density of Earth’s crust is 1)less than the density of the outer core but greater than the density of the mantle 2)greater than the densi

Choose the answers. 5. Which additional words in the sentence should be capitalized? Mr. Perez lives on fifty-second avenue in springfield. Choose all answ

which sentence includes a compound-word preposition? A. dont come along on my account. B. the lightning struck from out of the blue. C. the younger boys decided

If the number 561 is multiplied by 103, in what place value will the 1 be?

Roberta says she plans to draw a figure with these properties: oopisite sides are parallel, oopisite sides habe equal lengths , four right angles and all sides