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pickupchik [31]
3 years ago
12

There are a total of 12 cars and bicycles in a path. There are 40 wheels in total If x is the number of cars what is x-4?

Mathematics
2 answers:
Ahat [919]3 years ago
6 0
Wouldn’t it be 8? I’m not math genius but 12 is the total of cars and is also x. So it would be 12-4 which is 8?
Bess [88]3 years ago
6 0
It should be 4 cars because there are 8 cars each with 4 wheels that is 32 and there are 4 bicycles each with 2 wheel 8 x 4 = 32 and 4 x 2 = 8    32+8=40 wheels

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answer
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8 0
3 years ago
Find the inverse of the function f(x) = (x - 4) 2 - 5 if x ≥ 4.
Serggg [28]
Same here, we do a quick switcharoo on the variables first,

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3 years ago
If the length of side a is 16 centimeters, the length of side b is 10 centimeters, and m = 42°, what is the measure of ? Round y
kupik [55]

Answer:Substitute the given values in the Law of Sines and find that the measure is 24.72°

5 0
3 years ago
Show all work:
DerKrebs [107]

Answer:

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Step-by-step explanation:

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Ok so,

in order to get m by itself you just need to do the opposite of -7 which is +7 so you have to add 7 to both sides. On the left, both of the 7's cancel out and on the right -10 + 7 = -3. So, now it should look like this.

m=-3

To check you just need to plug in -3 into the question

Hope this helps! Have a good day

4 0
3 years ago
5. Jada is making circular birthday invitations for her friends.
Novosadov [1.4K]

Answer:

Step-by-step explanation:

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we have d=12 cm, the radius r=6

she needs to find out the circumference

C=2x3.14x r

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she can make just 4 invitations

5 0
3 years ago
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