Answer:20 * 4
Step-by-step explanation:Han's team has 4 players.
A perfect score is the maximum possible score. Each player can score up to 20 points in each round, so 20 points is the maximum score.
If each of the 4 players scores 20 points, then the total score for the team is:
That is the expression for the team's points.
Answer: 2, 3, 5
Step-by-step explanation:
Answer:
Step-by-step explanation:
Answer:
58%
Step-by-step explanation:
50/86 is approximately equal to 0.58, and when you convert that into percentage you get 58%
Answer:
= 2
Step-by-step explanation:
The n th term of a geometric sequence is
= a
where a is the first term and r the common ratio
Given
= - 8, then ar = - 8 → (1)
Given
= 512, then a
= 512 → (2)
Divide (2) by (1)
= 
, thus
r³ =- 64 ( take the cube root of both sides )
r = ![\sqrt[3]{-64}](https://tex.z-dn.net/?f=%5Csqrt%5B3%5D%7B-64%7D)
= - 4
Substitute r = - 4 into (1)
a(- 4) = - 8
- 4a = - 8 ( divide both sides by - 4 )
a = 2
Thus
= 2
