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2 years ago

Which shows the best path to find the number of centimeters in 1 yard?

Mathematics

2 answers:

Shtirlitz [24]2 years ago

6 0

Answer:

. yards -> inches -> centimeters

Step-by-step explanation:

cause this kind person said it and Im new so give the other guy credit :) i just want at least seom credit to but its your choice

Have nice day :D

Tomtit [17]2 years ago

5 0

Answer:

I like A the best; B also works.

Step-by-step explanation:

Choices C and D do not result in centimeters, so are useless for this problem.

Though you can use the conversion factor 1 ft = 30.48 cm, I find it convenient to remember the conversion 1 in = 2.54 cm. The first factor with choice B gets you there:

... 1 yd = 3 ft = 3×30.48 cm = 91.44 cm . . . . . . can do in your head

As does choice A:

... 1 yd = 36 in = 36×2.54 cm = 91.44 cm . . . . . probably requires a calculator

The path you understand and that works for you is the "best" path.

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Divide 65 by 26 and write the answer as a mixed number

EleoNora [17]

2 1/2

65/26
26*2=52
65-52=13
13/26 = 1/2

5 0

3 years ago

If the area of a rectangle is 83& and the width of a rectangle is 2&, what is the length of the rectangle?

zepelin [54]

Answer:

l=41.5

Step-by-step explanation:

Using the formula A=wl

l= $\frac{A}{w} }$ = $\frac{83}{2}$ =41.5

5 0

2 years ago

Apply the distributive property to the expression to write an equivalent expression. Complete the statements.

Arlecino [84]

Answer:

4(x+4)

Step-by-step explanation:

Find to GCF of 4x+16.

Now factor out the GCF by dividing each term in the expression by 4.

4x divided by the GCF is x, and 16 divided by the GCF is 4.

The equivalent expression is 4(x+4).

7 0

2 years ago

Read 2 more answers

Help asap Its distributive property so 6x55 i need the second part how to write it out like

torisob [31]

Answer:

I don't know exactly what you need but I have two ways.

Step-by-step explanation:

if you need to make an example: 6x55+ 6(3f-12)= or something along those lines.

or if you just need that answer then 330

I'm sorry if that's not what you were wondering

6 0

2 years ago

If x = 4cosa and y = 5tana, find (x^2/16) - (y^2/25)

Cloud [144]

$x = 4 \cos(a)$

$\frac{x}{4} = \cos(a) \\$

$( { \frac{x}{4} })^{2} = ({ \cos(a) })^{2} \\$

$\frac{ {x}^{2} }{16} = {cos}^{2} (a) \\$

_____________________________________________

$y = 5 \tan(a)$

$\frac{y}{5} = \tan(a) \\$

$( { \frac{y}{5} })^{2} = ( { \tan(a) })^{2} \\$

$\frac{ {y}^{2} }{25} = {tan}^{2} (a) \\$

_____________________________________________

Thus ;

$\frac{ {x}^{2} }{16} - \frac{ {y}^{2} }{25} = \\$

${cos}^{2} (a) - {tan}^{2} (a)$

3 0

1 year ago