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Julli [10]
3 years ago
12

You sold a total of 22 tickets to the baseball game. 9 tickets were adult tickets. How many student tickets were sold?

Mathematics
2 answers:
Neko [114]3 years ago
6 0

Answer:

13 tickets

Step-by-step explanation:

Licemer1 [7]3 years ago
5 0

Answer:

33 is the answer

Step-by-step explanation:

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Solve for θ. Please help me!!
Leya [2.2K]

We're given the hypotenuse and the opposite side so that means that we're gonna be using the inverse of sine to find the angle.

{sin}^{ - 1}  =  \frac{opp}{hyp}  =  \frac{6}{12}

= 30 \: degrees

4 0
3 years ago
Find the surface area and volume
FinnZ [79.3K]

Answer:

Volume - 16320

Surface Area - 480m

Step-by-step explanation:

For volume you multiply all the numbers and for surface area you add.

(the surface area might not be accurate so sorry about that)

Have a nice day hope this helps!

8 0
3 years ago
The mean waiting time at the drive-through of a fast food from the time the order is placed to the time the order is recieved is
Alexxandr [17]

Answer:

1.) No ;

2.) - 0.931

3.) 0.1785

Step-by-step explanation:

Given :

μ = 84.3 ; xbar = 81.9 ; s = 17.3

H0 : μ = 84.3

H1 : μ < 84.3

The test statistic :

(xbar - μ) ÷ (s/√(n))

(81.9 - 84.3) / (17.3/√45)

-2.4 / 2.5789317

= - 0.9306

= - 0.931

Using the test statistic, we could obtain the Pvalue : df = n - 1 ; df = 45 - 1 = 44

Using the Pvalue calculator :

Pvalue(-0.9306, 44) = 0.1785

Using α = 0.05

The Pvalue > α

Then we fail to reject H0; and conclude that there is no significant evidence to support the claim that the mean waiting time is less than 84.3

5 0
3 years ago
For any three consecutive numbers, what can you say about odd numbers and even numbers?Explain
Advocard [28]
Adding three consecutive odd or even numbers is the same as multiplying the middle value by 3
3 0
4 years ago
How much would $100 invested at 6% interest compounded monthly be worth after 20 years? Round your answer to the nearest cent. A
MissTica
Total = 100.00 * (1 + .06/12)^12*20
Total = 100.00 * (1.005)^240
Total = 100.00 * <span> <span> <span> 3.3102044758 </span> </span> </span>
Total = 331.02
Answer is D

8 0
3 years ago
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