Drag the tiles to the correct boxes to complete the pairs. Not all tiles will be used.
Match the rational numbers with their equivalent forms.

0.5
0.05
0.142857
11


0.05 —> ____

0.25 —> ____

1 / 2 —> ____

0.5 —> ____

Answer:

2 X 4 = 8, 8 X 2 = 16

2 X 5 = 10, 10 X 2 = 20

5 X 4 = 20, 20 X 2 = 40

16 + 20 + 40 = 76 square yards

Answer: 11 ft

Step-by-step explanation:

Given

The boy is standing 40 feet away from the tree

the angle of elevation for the tree is [tex]32^{\circ}\\[/tex]

the angle of elevation for the bird is [tex]42^{\circ}\\[/tex]

using figure

[tex]\frac{h+x}{40}=\tan 42^{\circ}\\h+x=40\tan 42^{\circ}\ldots (i)\\Now,\\\tan 32^{\circ}=\frac{h}{40}\\h=40\tan 32^{\circ}[/tex]

Put the value of h in equation (i)

[tex]40\tan 32^{\circ}+x=40\tan 42^{\circ}\\x=40[\tan 42^{\circ}-\tan 32^{\circ}]\\x=40[0.9-0.624]=0.276\times 40=11.04\ ft[/tex]

Answer:

split

Step-by-step explanation:

9514 1404 393

Answer:

  in Step 2, the student added 4 on the right and subtracted 4 on the left

Step-by-step explanation:

In Step 2, the student subtracted 4 on the left side of the equation, but incorrectly added 4 on the right. (The same operation needs to be performed on both sides of the equation.) The correct step 2 would be ...

  -8x = -32 . . . . correct step 2

  x = 4 . . . . . correct step 3

Answer:

It has no solution

Step-by-step explanation:

16 - 12h = 4( -3h + 4)

16 - 12h = - 12h + 16

16 - 16 = 12h - 12h

0= 0

Hope it will help :)

Answer:

C. X= 25/3

Step-by-step explanation:

Exact form: 25/3

Decimal form: 8.3

Mixed number form: 8 1/3

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Answer:

-1.5

Step-by-step explanation:

Simplify (Add -2.3 with -3.4) and get -5.7

[Add those using the assosiative property of addition]

Add 4.2 to the number and get -1.5. [it is a negative number because 5.7 is bigger than 4.2]

Answer:

10 is maximum of packages of quesadillas.

Step-by-step explanation:

x= number of wings

y= number of quesadillas

x+y=20

8x+10y=$160

if x=7

then 7+y=20

20-7=14=y

14*10=140

8*7=56

Rasheed can't buy 20 packages, since it'll go over his budget.

So 160-56=104

And 104/10= 10 minimum

10*10=100

100+56=160

So he can buy 10 packages of quesadillas.

Step-by-step explanation:

HERE,

[tex]\angle{PQR=20+2x }[/tex] ⠀

[tex]\angle{ QRS=6x }[/tex] ⠀

we know that,

sum of consecutive angle of a parallelogram =180

so,

According to the question,

[tex]\angle{PQR}+\angle{QRS}=180[/tex] ⠀

[tex]\tt{20+2x+6x=180 }[/tex] ⠀

[tex]\tt{8x+20=180 }[/tex] ⠀

[tex]\tt{8x=180-20 }[/tex] ⠀

[tex]\tt{8x=160 }[/tex] ⠀

[tex]\tt{x=\dfrac{160}{20} }[/tex] ⠀

[tex]\tt{ x=20 }[/tex] ⠀

Answer:

no

Step-by-step explanation:

no

Answer:

1.414

Step-by-step explanation:

Square root of 2

Answer:

36

Step-by-step explanation:

y + 2 x=3

so 2x3=6

y=6

so 5x6=30

30 + 6

=36

Answer:

36

Step-by-step explanation:

Answer:

"b" option is correct , its not proportion

Step-by-step explanation:

Because for proportion it L.H.S=R.H.S

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Answer:

A

Step-by-step explanation:

because for each 6 you have 2

We can represent the number of potential outcomes by 2 to the power 6.

'In mathematics, permutation relates to the act of arranging all the members of a set into some sequence or order.

The combination is a way of selecting items from a collection, such that the order of selection does not matter.'

'The power of a number says how many times to use the number in a multiplication. Powers are also called exponents or indices.'

According to the given problem,

We can assume, for two choices, we have one decision.

This can be represented as [tex]2^{1}[/tex].

Since, we have six decisions,

Representation of the potential outcomes ⇒[tex]2^{1}+2^{1} +2^{1} +2^{1} +2^{1} +2^{1}[/tex]

                                                                       =  [tex]2^{6}[/tex]

                                                                       = [tex]64[/tex]

Hence, the representation of the number of potential outcome is 2 to the power 6.

Learn more about permutation and combination here: https://brainly.com/question/15301090

#SPJ2

The slope = 17/8, while as the y - intercept = -5. The graph shown below will help give you a better understanding of what I'm saying.

Answer:

105 degrees

Step-by-step explanation: 50 + 25 = 75. a triangle must have 180 degrees to be an actual triangle, take 180-75 and you get 105 degrees.

Answer:

C

Step-by-step explanation:

Answer:

200 times

Step-by-step explanation:

Answer:

the answer is. N = 3.2

I. 100000% sure about the answer.

Answer:

[tex]n=3.2[/tex]

Step-by-step explanation:

For this all you have to do is subtract the - 3.5 on both sides.

[tex]n+3.5=6.7\\n=3.2[/tex]

Answer:

uhm i would say the second one but i might be very wrong

Step-by-step explanation:

Answer:

a) The required terms are:

7,10,13,16,....34

b) The required terms are:

-1,3,7,11,...35

Step-by-step explanation:

For each question we need to find the first 4 terms and the 10th term.

a) 3n + 4

Put n = 1, 2 ,3, 4 for first 4 terms, and 10 for 10th term

Put n = 1, 3(1)+4 = 3+4 = 7

Put n = 2 , 3(2)+4 = 6+4 = 10

Put n =3 , 3(3)+4 = 9+4 = 13

Put n = 4,  3(4) + 4 = 12+4 = 16

Now, Put n= 10 3(10)+4 = 30+4 = 34

So, the required terms are:

7,10,13,16,....34

b) 4n -5

Put n = 1, 2 ,3, 4 for first 4 terms, and 10 for 10th term

Put n = 1, 4(1)-5 = 4 - 5 = -1

Put n = 2 , 4(2)-5 = 8-5 = 3

Put n =3 , 4(3)-5 = 12-5 = 7

Put n = 4,  4(4) -5 = 16-5 = 11

Now, Put n= 10 4(10)-5 = 40-5 = 35

So, the required terms are:

-1,3,7,11,...35

Answer:

you do 18+20+22+24+26+28+30+32+34+36+38+40+42+44+46

Step-by-step explanation:

there are 480 chairs

Answer:

5

Step-by-step explanation:

2 + 3 = 5 , theres not much other to say besides for questions like these you can use a calculator :)

Answer:

109th value is 760

Step-by-step explanation:

the nth term rule is 7n-3

7×109=763

763-3=760