Answer: Person, I am sorry!
Step-by-step explanation: I Don't know!
150.8 units^3. Volume of a cone is Pie πr^2 h/3
Answer:
The cost of one senior citizen ticket is $5
The cost of one student ticket $7
Step-by-step explanation:
Let the cost of one senior citizen ticket be x and the cost of one student ticket be y
First day :
Number of senior citizen ticket sold = 7
Number of student ticket sold = 14
Told amount earned = $133
So the equation will be,
7x + 14y = 133 ------------(1)
Second day :
Number of senior citizen ticket sold = 8
Number of student ticket sold = 7
Told amount eared = $89
8x + 7y = 89-----------------------(2)
Multiplying equation (2) by 2
16x + 14y = 178----------------------(3)
Solving (1) and (3)
16x + 14y = 178
7x + 14y = 133
-------------------------
9x = 45
--------------------------
x= 5
Now substituting the x value in eq(1)
7(5) +14y = 133
35 +14y = 133
14y = 133 -35
14y = 98
y = 7
Answer:
t = -5
Step-by-step explanation:
Solve for t:
5 (t - 3) - 2 t = -30
Hint: | Distribute 5 over t - 3.
5 (t - 3) = 5 t - 15:
5 t - 15 - 2 t = -30
Hint: | Group like terms in 5 t - 2 t - 15.
Grouping like terms, 5 t - 2 t - 15 = (5 t - 2 t) - 15:
(5 t - 2 t) - 15 = -30
Hint: | Combine like terms in 5 t - 2 t.
5 t - 2 t = 3 t:
3 t - 15 = -30
Hint: | Isolate terms with t to the left hand side.
Add 15 to both sides:
3 t + (15 - 15) = 15 - 30
Hint: | Look for the difference of two identical terms.
15 - 15 = 0:
3 t = 15 - 30
Hint: | Evaluate 15 - 30.
15 - 30 = -15:
3 t = -15
Hint: | Divide both sides by a constant to simplify the equation.
Divide both sides of 3 t = -15 by 3:
(3 t)/3 = (-15)/3
Hint: | Any nonzero number divided by itself is one.
3/3 = 1:
t = (-15)/3
Hint: | Reduce (-15)/3 to lowest terms. Start by finding the GCD of -15 and 3.
The gcd of -15 and 3 is 3, so (-15)/3 = (3 (-5))/(3×1) = 3/3×-5 = -5:
Answer: t = -5
The answer to your question is q = 27.