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3 years ago

What kind of motion do people have on an escalator

Mathematics

2 answers:

geniusboy [140]3 years ago

7 0

Answer:

uh i dont think really any motion

Step-by-step explanation:

just because they arent moving till they get off

stepladder [879]3 years ago

4 0

Answer:

Not everyones is the same just before I begein explaing.. A lot of people get motion sick some don't some like going on them

Step-by-step explanation:

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The Ramos family wants to buy a Play Station 4 for $299.00, along with accessories and games. A wireless controller costs $44.99

Tems11 [23]

Answer:

Part A: 299 + 45A + 30B + 50c

Part B: 569 (or 570 if you round it up)

Step-by-step explanation:

Part A:

Because there is no variable for the number of PlayStation 4s, let's assume that there is only one. That will be 299.

If A is the number of wireless controllers and each wireless controller is worth 45 dollars each, the price for the wireless controller(s) is 45A.

If B is the number of wireless controller charging stations and each wireless controller charging station cost 30 dollars, then the price of the wireless controller charging station(s) is 30B

If C is the number of games and each game cost 50 dollars, then the price of the game(s) is 50C

Put that all together, and we get 299 + 45A + 30B + 50c.

Part B:

Let's plug the numbers into the formula.

A = 2

B = 1

C = 3

$299 + 45A + 30B + 50c = 299 + 90 + 30 + 150 = 569\ dollars$

7 0

3 years ago

Find the integral, using techniques from this or the previous chapter.<br> ∫x/√16+8x^2 dx.

chubhunter [2.5K]

$\displaystyle\int\frac x{\sqrt{16+8x^2}}\,\mathrm dx$

Let $u=16+8x^2\implies\mathrm du=16x\,\mathrm dx$ . Then the integral becomes

$\displaystyle\frac1{16}\int\frac{\mathrm du}{\sqrt u}\,\mathrm du=\frac18\sqrt u+C$

$=\dfrac18\sqrt{16+8x^2}+C$

6 0

3 years ago

Is this anywhere close to being right?

Stels [109]

Answer:

yes

Step-by-step explanation:

5 0

3 years ago

Read 2 more answers

If p:q = 5;2 and q:r = 3:4, what is the ratio of p to r?

igor_vitrenko [27]

5:4 since p is equal to 5 and r is equal to 4

5 0

3 years ago

antoniya [11.8K]

34/12 not sure though

7 0

4 years ago