Answer:
the answer is 85
Step-by-step explanation:
OREDR OF OPERATIONS IS
Parenthesis
exponents
multiple/divide
add/subtract
all in that order
There are 2001 items in that set.
So n(A) = 2001
We can individually count them all out, which is very slow and tedious, or we can use the formula
n-m+1
where,
m = starting value
n = ending value
In this case,
m = 0
n = 2000
So,
n-m+1 = 2000-0+1 = 2001
This formula only works if we increase the number by 1 each time (eg: 6, 7, 8, etc)
Answer:
Step-by-step explanation:
We have to find the sum of two numbers following the steps as described in the question.
The question is in the form of fill in the blanks.
Now, the given sum is 
= 
= 
= 
= (Answer)
ANSWER
X = -9
EXPLANATION: you subtract 180 - 70 giving you 110
Equation set up: x + 49 + x + 79 = 110
Answer:
1,300.62
Step-by-step explanation:
The formula for a cylinder is A= 2 pi r h +2 pi r^2
