Answer:
7 ft
Step-by-step explanation:
Let x be the shorter and y be the longer length
x + y = 10
x = 10 - y
4x = 2y - 2
4(10 - y) = 2y - 2
40 - 4y = 2y - 2
6y = 42
y = 7
Answer:
please how
Step-by-step explanation:
I will help ypu
Using the Fundamental Counting Theorem, it is found that 80 different scores are possible if everyone gets at least one point.
<h3>What is the Fundamental Counting Theorem?</h3>
It is a theorem that states that if there are n things, each with
ways to be done, each thing independent of the other, the number of ways they can be done is:

There are 4 darts, and for each dart 3 possible scores, hence:

Hence the number of possible scores, removing the one score with zero points on all four rounds, is:
N = 3 x 3 x 3 x 3 - 1 = 80.
More can be learned about the Fundamental Counting Theorem at brainly.com/question/24314866
#SPJ1
Answer:
0.75x<9
Step-by-step explanation:
0.75x<9
0.75/0.75x < 9/0.75
x<12
-3/2 (improper fraction)
-1.5 (integer)
-1 1/2 (proper fraction)
is the answer