Hey there! :)
5n(3n - n + 8)
Simplify.
(5n × 3n) + (5n × -n) + (5n × 8)
Simplify.
(15n²) + (-5n²) + (40n)
Remove parenthesis
**Remember : a negative times a positive is always a negative, a positive times a positive is a positive, and a negative times a negative is a positive**
15n² - 5n² + 40n
Combine like terms.
(15n² - 5n²) + 40n
Simplify.
10n² + 40n → final answer :)
~Hope I helped!~
1iii
2b
3a
4e
Hope it helps pls add brainlist if you want your answers to be correct or...... not.... ;)
Answer:
B). 5+c
Step-by-step explanation:
we need to distribute -5-c to -1
we can do it as its written or we can flip it around and still get the same answer. When we distribute we multiply the varable or number out parenthesis with the ones in the paretesis
so -5 *-1=5
-c*-1=c
these two are positive now so they are no longer being subtracted from each other...
your answer is
B). 5+c
Answer:ewkvfnqedlkweedw
Step-by-step explanation:
=153/300
=.51
The probability is .51 or 153/300
