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tamaranim1 [39]
2 years ago
14

A spinner is divided into 15 identical sectors and labeled 1 through 15. how many spins are expected for a multiple of 4 to be s

pun 30 times? select from the drop-down menu to correctly complete the sentence. the spinner is expected to have to spin approximately a) 113 b) 120 c) 150 d) 225 times for a multiple of 4 to be spun 30 times.
Mathematics
2 answers:
DanielleElmas [232]2 years ago
5 0
Answer: 150 took test



oee [108]2 years ago
4 0

The spinner is expected to have to spin approximately 150  times for a multiple of 4 to be spun 30 times.

if you could give me brainliest i would greatly appreciate it

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A line passes through the point (–7, 5) and has a slope of One-half. Which is another point that the line passes through?
irina1246 [14]

Answer:

(13, 9)

Step-by-step explanation:

Make an equation for the line.

y = 0.5x + b

5 = -3.5 + b

b = 8.5

y = 0.5x + 8.5

Plug them into the equation.

(-13, 9) 9 ≠ -6.5 + 8.5

(-9, 13) 13 ≠ -4.5 + 8.5

(9, 13) 13 = 6.5 + 8.5

(13, 9) 13 ≠ 4.5 + 8.5

7 0
3 years ago
Read 2 more answers
A teacher recorded the number of days her students went on vacation. Which statements describe the data? Select all that apply.
laiz [17]

Answer:

The students went on vacation for average 40 days.

The high school students went for more days than college students.

Step-by-step explanation:

The data shows number of students who went for vacation. The data class frequency shows that students who are in high school went for more days in vacation than college students. The students went for average of 40 days on vacation.

7 0
3 years ago
Please I really need help I’ll mark brainlist
Georgia [21]

Answer:

So, cows heart best is faster than horse.

Step-by-step explanation:

Time and heartbeats are in direct proportion.

   p = kx

Where p is the beats per minute and x represents time in minutes

Now, to find the value of k, substitute p = 152 and x = 4

152 = 4k

  k = 152/4

  k = 38

\sf \boxed{p = 38x}

Cow:  y = 65x

So, cows heart best is faster than horse

7 0
1 year ago
Which piecewise defined function is shown on the graph?
egoroff_w [7]
You gotta show the pic of the graph
6 0
3 years ago
Mary spent half of her allowance going to the movies. She washed the family car and earned seven dollars. What is her weekly all
Nata [24]

Answer:If Mary spent half of her allowance the equation will begin with 1/2x or 0.5x where x is her allowance and 0.5 is half of her allowance spent. Mary also earned 7 dollars by washing the car so this will be added to her allowance spent.

The problem says that after Mary has spent half of her allowance at the movies she was left with 18 dollars so that means that the equation must be equal to 18.

The equation you want to set up is

0.5x+7=18

Where, 18-7=11

0.5x=11

11/.5 = x

x = $22

Thus, Mary has a weekly allowance of 22 dollars.

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
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