Answer:
19/24
Step-by-step explanation:
5/12 + 3/8
LCM: 24
(5×2 + 3×3)/24
(10 + 9)/24
19/24
W letter is two pairs of parallel lines
We can use the sum of an aritmetic sequence
the sum from n=1 to n=r when the first term is a1 and the nth term is an is

first term is 1
last term is 100
there are 100 terms so n=100
so the sum is


S=5050
now you want us to divide by 10
5050/10=505
fun fact, gauss (famous math guy) did this when he was younger, legend has it that he was assigned this as an in class assigment to kill time but gauss found a neat pattern, he noticed that adding the end terms wer giving the same sum, example, 100+1=101, 2+99=101, etc, so he just needed to find al the pairs and add them all up
answer is 505
the result is 505
Answer:
-8 km
Step-by-step explanation:
Answer:
f(x) is equal to -1 when x=3
Step-by-step explanation:
we have

This is a constant function
we know that
A <u>constant function</u> is a function whose output value is the same for every input value
therefore
when x=3 (input value)
The value of the function is y=-1 (output value)