jayla23 jayla23
  • 02-03-2017
  • Mathematics
contestada

simplify the expression 5(7a+3)-42

Respuesta :

ellenoelle
ellenoelle ellenoelle
  • 02-03-2017
if u use the distributive property you get 35a+15-42 and u combine like terms to get 35a-27
Answer Link

Otras preguntas

one eighth the sum of 23 and 17
Which body of water is one of the sources of the Nile River? A. Congo Basin B. Red Sea C. Lake Victoria D. Mozambique Channel
How many times greater is one mile than one foot
What dont traditional economies use a medium for trade?
why are the flat surfaces on a rectangular prism called faces
A DNA sequence that is 15 nucleotides long would give rise into a polypeptide sequence that was how many amino acids long? A. 1 B. 3 C. 5 D. 15
what plus what equals 180
Who is Jack London and what is he useful for? Where Does he live?
What were citizens of the polis expected to do? A. worship selected gods B. be directly involved in the government C. set up schools for all people
Why did the states feel that they needed a central government