Let the 40th number be x
(x-16)/(-10) + 1 = 40
x-16 = 39(-10)
x = -390 + 16
x = -374
The 40th number in the sequence is -374
Answer:
21
Step-by-step explanation:
Area Equation for a Parallelogram
A = BH
Plug Numbers in
A = 2.8 (7.5)
Simplify
<u>A = 21</u>
90 degrees less. (I’m just getting started)
Start by writing the ratio of:
0.125/1 (since a number divided by 1 is itself)
Then multiply the numerator and denominator by 10, 100, or 1000, etc. until the numerator becomes an integer: (in this case multiplying by 1000 does the trick)
(0.125*1000)/(1*1000)
125/1000
Now simplify by dividing by common factors. For this problem, 5 is a common factor of both the numerator and denominator:
(125/5)/(1000/5)
25/200
Do this again with another common factor if possible. For this problem, 25 is another common factor:
(25/25)/(200/25)
1/8
Now there are no more common factors between the numerator and denominator. When this is the case, the fraction can be considered to have been simplified:
Answer is: 1/8
213_5 = 2*5^2 + 1*5 + 3 = 58 base 10
1111_5 = 5^3 + 5^2 + 5 + 1 = 156 base 10
