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Phantasy [73]
3 years ago
5

100 points, please help? its my last question im stuck on and im almost done! explanations are appreciated too (i wont forget to

give u brainly as well)

Mathematics
2 answers:
lapo4ka [179]3 years ago
7 0
First box’s is angle addition postulate. The the second box is x=15
Tasya [4]3 years ago
5 0

1. Angle addition postulate

2. 2(15)+4(15)+6(15)=180

180=180

x=15


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some friends went to a local movie theater and bought four large buckets of popcorn and six boxes of candy.The total for the sna
WARRIOR [948]

The total of 2 buckets of popcorn and 3 boxes of candy would be $23.25

To answer this question you need to form a set of simultaneous equations and solve them. We can do this by saying that a bucket of popcorn = P, and a box of candy = C. Then we can say:

4P + 6C = 46.50

P + C = 9.75

There are then two possible ways to solve; you can either say that C = 9.75 - P using the second equation and then substitute it into the first, or you can multiply the second equation by either 4 or 6 to cancel out P or C.

I’m going to multiply the second equation by 4:

4P + 4C = 39

Now we can subtract this for, the first equation:

4P + 6C = 46.50

4P + 4C = 39

2C = 7.50

C = 3.75

Now we can substitute this value of C into one of the equations to find P:

P + C = 9.75

P + 3.75 = 9.75

P = 6

And now to answer the question, you just multiply P by 2 and C by 3 and add them together, which gives you $23.25

I hope this helps! Let me know if you have any questions :)

6 0
3 years ago
Are shape I and shape II similar? If so, give the dilation that proves they are similar. If not, explain why the shapes are not
e-lub [12.9K]

Answer:

The answer is "They are similar".

Step-by-step explanation:

They were comparable in this respect because both aspect ratios of the top triangle are one square more. The top triangle is equal to the base triangles if you remove one square away from the height and width.

Otherwise, we can say that it forms all different. The dilation factor which translates that bottom left point of shape I to form II is 2. But this does not map the other shape I vertices onto form II. There's, therefore, no dilation in form I of maps on form II.

5 0
3 years ago
In simplified form, V18 is
yulyashka [42]

Answer: 4.24264069

Step-by-step explanation: I think you mean the square root?

4 0
3 years ago
PLEASE HELP ME I'M CONFUSED
just olya [345]
I have no idea I’m doing the same thing rn but good luck bro bro
3 0
2 years ago
Read 2 more answers
Which inequality best represents the situation in which you must be at least 42 inches tall to ride the roller coaster
Romashka-Z-Leto [24]
42  \leq x

6 0
3 years ago
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