A spinner with 4 sections labeled a through d is spun and a coin flipped. What is the sample for the two events

Answer:

15

Step-by-step explanation:

Answer:

y = -2 + 1/3x

Step-by-step explanation:

-2 is the y-intercept

1/3 is the slope

Step-by-step explanation:

i) 4(3y+2)= 12y + 8

j)5(2p-1)= 10p - 5

k)3(7a+2)=21a+6

l)9(2x-5)=18x-45, sorry after this I'm just going to write the answer.

m) =20+15t

n) =63-14c

o) =24w+8

p) =9-36p

q) =22k-55

r) =120a+100c

s) =45w-21

t) =27-6a

Answer:

B. both the median and interquartile range of math is larger than science

Step-by-step explanation:

Math: 41, 82, 87, 88, 90, 93, 94, 94, 99

Median: 90

Interquartile range: 9.5

Science: 71, 75, 75, 77, 78, 79, 79, 81, 82

Median: 78

Interquartile range: 5

Answer:

164.85 m

Step-by-step explanation:

You have a right triangle with 60 as the side opposite the 20° angle and you are looking for the adjacent side to that angle.

The trig function to use is the tangent of an angle = opp/adj

Let x = distance from you to the base of plateau

So,  tan 20 = 60/x

x tan 20 = 60

x = 60/tan 20

x = 164.85 m

You must memorize the definitions all of the trig functions so you can do a problem like this one. OK?

18a+15

making a subject of formular

a=18-15

=3

Answer:

93.1

24.83

24.13

2755

12.75

0.151

Step-by-step explanation:

Given :

21.1 + 45.99 + 26.0 = 93.09

15.55 + 21.61 - 12.333 = 24.827

14 + 0.8 + 9.33 = 24.13

14.5 * 190 = 2755

5.1 * 2.5 = 12.75

0.15 ÷ 0.991 = 0.151

Answer:

80

Step-by-step explanation:

10+10= 20

20+20=40

40+40=80

Answer:

80, -160

Step-by-step explanation:

Each term is being doubled and the sign is reversing for every term. So -10 doubled and flipping the sign results in 20. Doubling 20 and flipping the sign results in -40. So on and so forth.

Answer:

fourth answer must be correct

(4)

Answer:

I agree with him.

Step-by-step explanation: 23 x 17=391

Missing part of question:

Draw a tape diagram to show how much cake each of the five children received.

Answer:

See attachment

Step-by-step explanation:

Given

[tex]Equal\ Pieces = 6[/tex]

[tex]Children = 5[/tex]

Required

Tape diagram to represent the scenario

Because one child is not hungry, the number of children to share the cake becomes 6.

So, first we calculate the share of each child.

[tex]Share = \frac{Pieces}{Children}[/tex]

[tex]Share = \frac{6}{5}[/tex]

[tex]Share = 1.2[/tex]

See attachment for tape diagram

The tape diagram implies that:

[tex]5 * 1.2 = 6[/tex]

or

[tex]\frac{6}{1.2} = 5[/tex]

or

[tex]\frac{6}{5} = 1.2[/tex]

Answer:

1

Step-by-step explanation:

Answer:

x = 5

y = 5

Step-by-step explanation:

In this question you need to solve one equation in order to plug the value into the second one and solve it as well. Lets start with the top one...

2x - x = 5

1x = 5

x = 5

Now we plug that value of x into the second equation

4x - 2y = 10

4(5) - 2y = 10

20 - 2y = 10

-2y = -10

y = 5

Finally, we can see that both x and y have a value of 5.

Answer:

P=30

Step-by-step explanation:

Answer:

28.5 weeks

Step-by-step explanation:

First, subtract 3 from 60:

60 - 3

= 57

Then, divide this by 2:

57/2

= 28.5

So, the plant will be 60 in tall after 28.5 weeks

Answer:

y = -1/2x + 5/2

Step-by-step explanation:

Mid-point = ((-1 + 3) / 2 , (-5 + -1 )/ 2)

= (1 , -3)

Gradient = (-1 - -5 )/(-3 - -5)

= 2

m1_ = -1/2

y = mx + b    ( we have to find b)

y = -1/2 x + b     (we will use mid point x = x and y = y)

-3 = -1/2 (1) + b

-3 = -0.5 + b

b = -3 + 0.5

b = -5/2

so,

y = -1/2x + 5/2

Answer:

$50 + ($30 x 12) = $410

Step-by-step explanation:

Answer:

$410.00

Step-by-step explanation:

Answer:

F

Step-by-step explanation:

she spins it 2 times and there's 4 different spinners on the board

there's 1 * on the board so

* = 1/4

there's 1 & on the board so

& = 1/4

its 1/4 for both

so 1/4 + 1/4 = 2/8 or .25

2/8 = 1/4

Answer:

f

Step-by-step explanation:

Answer:

(1,6)

-3 + 4 = 1

-1 + 7 = 6

Answer: See Explanation

Step-by-step explanation:

Your question isn't complete but let's reframe it as:

A yard has a perimeter of 168 feet. If four times the length of the yard equals seventeen times the width, what are its dimensions?

Therefore, 2L + 2W = 168 ....... i

4L = 17W ........ ii.

From equation ii,

L = 17W/4 ........ iii

We would then slot the value of L into equation i

2L + 2W = 168

2(17W/4) + 2W = 168

17W/2 + 2W = 168

17W + 4W = 336

21W = 336

W = 336/21

W = 16

Since L = 17W/4

L = (17 × 16)/4

L = 68

The dimensions are 16 feet and 68 feet

Answer:

the answer is 21

Step-by-step explanation:

Answer:

47

Step-by-step explanation:

Q1 is half the first half of the data

18, 47, 51, [60], 72, 75, 80

^center, (Q2)

^Q1

Answer:

1/48

Step-by-step explanation:

Given the expression 1/6÷8

This can also be represented by multiplying 1/6 with the reciprocal of 8

Reciprocal of 8 = 1/8

Multiply 1/6 and 1/8

1/6×1/8

= 1/(6*8)

= 1/48

Hence 1/6÷8 is 1/48

Answer:

i answered these eaarlier and you still never gave me my answer

Step-by-step explanation: