Answer:
x = 10
Step-by-step explanation:
4x + 3(x - 1) = 67 ← distribute parenthesis and simplify left side
4x + 3x - 3 = 67
7x - 3 = 67 ( add 3 to both sides )
7x = 70 ( divide both sides by 7 )
x = 10
Answer:
12p
Step-by-step explanation:
idk why its just the right answer
<em>See comment for complete question</em>
Answer:
81 games
Step-by-step explanation:
Given
Required
Expected game the red team will win
Expected number is calculated as:
In this case, the number of winnings for the red team is:
Answer:
Step-by-step explanation:
Swap sides:
Multiply to both sides by 6:
Group like terms:
Simplify the fraction:
Multiply the fractions
Simplify the arithmetic:
No because 0.6363.... <0.75