dannygutierrez517 dannygutierrez517

01-10-2018
Mathematics

contestada

20,21,22,23 are the ones I need help on if you can help I’ll mark you as super smart !!!

20212223 are the ones I need help on if you can help Ill mark you as super smart class=

Respuesta :

Danielsop101 Danielsop101

01-10-2018

On 20 and 21 you have to do 120=10x-10 and solve as a linear eqaution and 6x+10= 8x+2 and solve as a linear equation for 23 you would do 4x+1+2x+3=124 I dont Know about 22 though.

Hope this helps!!

Answer Link

Otras preguntas

is it possible for an object not to be in motion and still have force acting upon it?

Why is a number raised to the zero power ALWAYS one and never any other number?

what does line of sematary mean

what is a "summary number model"?

simplify 24/40 in simplest form

Mercantilism is a. an economic theory that stressed the importance of colonies as sources for raw materials. b. an economic system in which private businesses p

Why might the construction of the roads have been so important to the spread Christianity throughout the Roman Empire?

How many grams are in 238 moles of arsenic

what multiplies to get -80 but adds to get 2

why do scientists use taxonomy to classify organism