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Kazeer [188]
3 years ago
12

Can someone try and solve this question but like showing how you did it? (Showing work) thanks a lot!!! (Will give 10 points to

whoever can answer first) :DD!!!!!

Mathematics
1 answer:
VashaNatasha [74]3 years ago
4 0

Answer: he spent $90 in total

Step-by-step explanation: adult tickets cost $15 and he bought 4 so 15x4= 60

Child tickets cost $10 and he bought 3 so 10x3= 30

Finally add them together: 60 + 30 = 90

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vekshin1
B = 2 + 2H 
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H = H

Since the Area of a Triangle is Base * Height then the formula should be:
A = BH
20 = H(2+2H)
20 = 2H^2 + 2H
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Find the zeros of the quadratic equation through substituting the values of a,b, and c. You will get the zeros of x = 2.7 and -3.7. The only thing that would make sense is you use the x=2.7 because there are no negative heights.

Since b = 2h+2 
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b= 5.4 + 2 
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I don't know where you got 4 and 10, but what I got is different. 
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3 years ago
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Natasha_Volkova [10]

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A

Step-by-step explanation:

8 0
3 years ago
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beks73 [17]

Answer:

6 weeks.

Step-by-step explanation:

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5 0
3 years ago
Read 2 more answers
Perform the indicated operation.
ivann1987 [24]

Answer:

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4 0
3 years ago
Two integers, a and b, have a greatest common factor of 1. If a =12 and b is greater than 35 but no more than 40, what is the va
yarga [219]

Answer: 37

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a=12

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\wedge\ means\ GCF\\a\ \wedge\ b= 1\\12\ \wedge\ 37= 1\\12\ \wedge\ 38= 2\\12\ \wedge\ 39= 3\\

7 0
2 years ago
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