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3 years ago

Which fraction shows the probability that lily will flip a heads, a tails, and then heads

Mathematics

1 answer:

schepotkina [342]3 years ago

5 0

Answer:

d, 1/6

Step-by-step explanation:

so i did a diagram of some sorts to do this and got around six possible outcomes.

h is heads, t is tails.

h-h-h

t-t-t

h-t-h

t-h-t

t-t-h

h-h-t

feel free to correct me if any of this is wrong.

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Lynette buys candy at the grocery store. she gives half of the pieces to her son and 2 pieces to her daughter. if she has 4 piec

nevsk [136]

Let Lynette has originally candies in hand = x

She gave half to her son means x/2 given to son.

2 candies gave to daughter and left with 4.

x - x/2 - 2 = 4

adding 2 both sides

x - x/2 - 2 + 2 = 4 + 2

x - x/2 = 6

x /2 = 6

x = 12

Means she have 12 candies originally : Answer

Hope it will help :)

5 0

2 years ago

Match the properties with the steps to solving the following equation.<br> (8.x – 6) = x + 9

lesantik [10]

Answer:

8x - 6 = x + 9 : Given

7x - 6 = 9 :Subtraction property of equality

7x = 15 : Addition property of equality

x = 15/7 : Division property of equality

x = 2.143

Step-by-step explanation:

Match the properties with the steps to solving the following equation.

(8x - 6) = x + 9

8x - 6 = x + 9 : Given

8x - x - 6 = x + 9 - x

7x - 6 = 9 :Subtraction property of equality

7x - 6 + 6 = 9 + 6

7x = 15 : Addition property of equality

7x/ 7 = 15/7

x = 15/7 : Division property of equality

x = 2.143

4 0

2 years ago

0.04 is 10 times as great as which demcimal<br>

Step2247 [10]

Answer:

0.004

Step-by-step explanation:

0.004 times 10 would be 0.04.

Hope this helps :)

6 0

2 years ago

Read 2 more answers

Determine the equation of the circle graphed below.

marishachu [46]

Answer:

$(x + 7)^2 + (y + 4)^2 = 4$

Step-by-step explanation:

The equation of a circle with radius r and center (h, k) is:

$(x - h)^2 + (y - k)^2 = r^2$

This circle has center (-7, -4) and radius 2.

The equation is:

$(x + 7)^2 + (y + 4)^2 = 4$

5 0

3 years ago

Question 7: 10 pts

levacccp [35]

The teacher ordered the students in 24 ways.

We have given that the total number of students is 4.

4 students are assigned to give presentations.

We have to find the arrangement of the 4 students.

<h3>What is the arrangement?</h3>

An arrangement (or ordering) of a set of objects is called a permutation. (We can also arrange just part of the set of objects.)

In a permutation, the order that we arrange the objects n is important.

4 students can be arranged by 4! ways.

$4!=4*3*2*1\\ =12*2\\=24$

Therefore option 3 is correct.

The teacher ordered the students in 24 ways.

To learn more about the permutation visit:

brainly.com/question/12468032

#SPJ1

3 0

1 year ago