Answer:
71th term is 141
Step-by-step explanation:
1 + (n - 1)*2 = 141 {Use distributive property}
1 + 2n - 2 = 141
2n - 1 = 141
2n = 141 + 1
2n = 142
n = 142/2
n = 71
Answer:
1/7
Step-by-step explanation:
The word "compute" has 7 letters, 3 of which are vowels.
The probability that the first letter is a vowel is 3/7.
There's no replacement, so there are 6 letters left, 2 of which are vowels.
The probability that the second letter is a vowel is 2/6.
The probability of 2 vowels is therefore:
P = (3/7) (2/6)
P = 1/7
It is 90 yds squares because formula for a triangle for area is (length times width) divided by 2. So it would be 180 divided be 2 which is 90 :)
Let x = the shorter piece and Let y = the longer piece.
(3/4)x = 120
x = 120 / (3/4)
x = 120 * (4/3 = 480/3) = 160 feet
y = 160 + 12
Answer:
To find the slope of a line, divide the change in x by the change in y
Step-by-step explanation:
You divide the change in <em>y</em> over the change in x.
