Answer: 175
Step-by-step explanation:
Let N be the wanted number.
We are told that 20% of N = 35
Then:
N·20/100 = 35
We know how to clear N:
N = 100·35/20
N= 3500/20 = 175
Answer = 175
<h2><em>Spymore</em></h2>
Answer:[m, m+d, m+2d, - - - - -, n]
Step-by-step explanation:
We know the formula for arithmetic progression is a_(n) = a_(1) + (n-1)d
Where a_(n) is the nth term of the sequence
a_(1) is the first term of the sequence
n is the number of the term like if we are talking about 7th term so the n is 7.
d is the difference between two successive terms.
For this problem we know our first term that is m, our last term that is n and our difference that is d.
For second term we will use the formula
a_(2) = m + (2-1)d
a_(2) = m + (1)d
a_(2) = m + d
Similarly,
a_(3) = m + (3-1)d
a_(3) = m + (2)d
a_(3) = m + 2d
Replace S with the given surface area:
2646 = 6x^2
Divide both sides by 6:
x^2 = 2646 / 6
x^2 = 441
Take square root of both sides:
x = √441
x = 21
The answer is D. 21
Answer and explanation:
Possible domain of function includes from number one person attending to number 5 person attending
Find attached
Answer:
I'll post a question, be quick though