Your teacher divides the class into two groups of the same size by picking names at random from the class, and you will be in group 1? A. impossible B. unlikely C. as likely as not D. Likely E. certain

Answers

Answer 1

Answer:

Answer:

C. as likely as not

Step-by-step explanation:

The teacher makes two groups with the same number and divides the student at random. The two groups have equal size, so the chance for someone to get picked into group 1 is 100%/2= 50%. The chance for someone to get picked into group 2 will be also 100%/2= 50%

The chance to get picked to be in group 1(50%) is the same as the chance to NOT get picked into group 1(50%). The word to explain this chance will be "as likely as not".

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Evaluate:
y = x – 13 when x = –3.

Answers

y = x - 13
x = -3

Since the value of x has already been given, we can substitute its value to the x in the 1st equation.

y = x - 13
= -3 - 13 *both carry the same negative signs, so addition is performed but the sign is carried over to its sum
y = -16

(-3,-16)

y=-3-13y=-16you add -3 to -13 to get -16

Linda did jumping jacks every night for a week.She did 75 on each of the first three nights and 2 times as many on each of the remaining nights.How many total jumping jacks did Linda do that week?

Answers

Answer:

Total number of jumping Jacks by Linda in 7 days = 825

Step-by-step explanation:

Total number of days Linda jumped = 7 days

Now, for first 3 days, jumping jacks each day = 75

So, total jumping jacks in first 3 days = 75 x 3 = 225

Now, number of days left in the week = 7 days - 3 days = 4 days

Also, for next 4 days, jumping jacks each day = 2 x 75 = 150

So, total jumping jacks in last 4 days = 150 x 4 = 600

Hence, the Total number of jumping Jacks in 7 day

= Jumping Jacks in fist 3 days + Number of jumping jack in last 4 days

= 225 + 600

= 825

Hence, Total number of jumping Jacks by Linda in 7 days = 825

The scale on a drawing is 3 in.:4 ft. The actual length of the object is 24 feet. How many inches is the length of the object on the drawing?

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18 inches would be the answer

3 + 5 + 10 + 15 + X = 46
WILL GIVE BRAINLIEST!

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Answer:

Step-by-step explanation:

Answer:

Step-by-step explanation:

What's 97156 divided by 107

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97156 divided by 107 is 908.

Need help on this........ dont understand. welp

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Congruent means the same shape/ angles. They ask for two angles that are next to eachother so you have to look for two angles listed that are next to eachother on the figure. The only choice that fits is d.

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Segment AB has endpoints A(–4, 6) and B(1, 4). After a dilation, centered at the origin, the image of A is (–6, 9). Without measuring the distance, explain how you could find the image of B.