yumpita yumpita

02-04-2018
Mathematics

contestada

I’ve done this before and I got it right, but sadly I forgot how to do it :( does anyone know how to solve ?

Ive done this before and I got it right but sadly I forgot how to do it does anyone know how to solve class=

Respuesta :

Аноним Аноним

02-04-2018

Solve the system if equations by subtracting:
We get 5L = 45
L = 9

Substituting for L in s = 20L + 75 gives s = 255
So the second choice I the correct one

Answer Link

Otras preguntas

Identify the appropriate punctuation for the underlined phrase in the sentence: The song You Are My Sunshine always cheers me up. A) italics B) quotation marks

What must occur for the gene pool within a population to change? a) natural selection or genetic drift b) inbreeding or asexual reproduction c) geographic isola

Help on letter b please

Can somebody please help ! I will mark Brainly

4(3+10y) need asap please let me know

what actions did the national government take to organize and govern the country's Western lands

multiply. 7⋅3over4=n Express your answer as a simple fraction or improper fraction in simplest form.

I need help on this question

I WILL AWARD BRAINLIEST!!! Find the value of x in each case B, C ∈ AD

A well-written business plan can improve your chances of getting funding and give you A ) more free time. B ) fewer problems later. C ) improved logistics. D )