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Digiron [165]
3 years ago
15

How do I solve this??

Mathematics
1 answer:
andrew-mc [135]3 years ago
8 0

Answer

The answer is 51

Step-by-step explanation:

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ONE EIGHTH OF TONYS BOOKS ARE MYSTERY BOOKS. HE HAS 3 BOOKS. HOW MANY BOOKS DOES TONY HAVE IN ALL
LekaFEV [45]

Answer:  If he has 3 mystery books, and those are 1/8 of his whole collection, he has 24 books.

Step-by-step explanation:

3 = 1/8 × x

multiply both sides by the reciprocal of 1/8 which is 8/1 ("flipped fraction")

8 × 3 = 8/1(1/8) x  <em>When you multiply a fraction by its reciprocal, it produces 1, so it "cancels" in the multiplication</em>

<em>24 = x </em>

<em>This may seem complicated, but understanding the process will help you solve more complicated questions like this in the future, I hope.</em>

<em />

6 0
2 years ago
Can the law of sines be used to solve the triangle
ivanzaharov [21]

Answer:

No

Step-by-step explanation:

No, the law of sines cannot be used to solve the triangle. The triangle shows the measures of two sides and an included angle. To use the law of sines, you need to know the measure of an angle and its opposite side.

Answer On Edg. 2020

8 0
3 years ago
Brainliest to whoever can answer questions correctly ​
FromTheMoon [43]

Answer:

v ~ 32.72

Hope that helps!

8 0
3 years ago
A hovercraft takes off from a platform it’s height (in meters), x seconds after takeoff, is modeled by
yulyashka [42]

9514 1404 393

Answer:

  81 m

Step-by-step explanation:

Since x is seconds after takeoff, the value of x at takeoff is 0. You are being asked to find H(0).

  H(0) = -3(0 -3)^2 +108 = -3(9) +108 = 81

The height of the hovercraft at the time of takeoff is 81 meters.

8 0
3 years ago
Graph and write the solution:<br><br> Y= x - 4<br> Y= 1/3x - 2
Reika [66]

Answer:

1. x=4

2. x=6

Step-by-step explanation:

I've attached the graphs here:

Clearly, the solution for first one is(Reminder: the solution is the x-intercepts, when y is zero):

x=4

And the second is:

x=6

Hope this helps!

Mark brainliest if you think I helped! Would really appreciate!

6 0
3 years ago
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