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kenny6666 [7]
3 years ago
14

PLEASE HELP 15 POINTS

Mathematics
1 answer:
yawa3891 [41]3 years ago
3 0

Step-by-step explanation:

The sample space is the list of possible combinations:

H1, H2, H3, H4, T1, T2, T3, T4

Combinations that include a 2 are:

H2, T2

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What is the nth term of 5,11,17,23
rewona [7]

Answer:

6n - 1.

Step-by-step explanation:

Arithmetic sequence.

a1 = 5, d = 6.

nth term = a1 + d(n - 1)

= 5 + 6(n - 1)

= 5 + 6n - 6

= 6n - 1.

7 0
3 years ago
Help if your smart plzzzzzzz <br> ( will give 35 pts and brainliest)
Temka [501]

Answer:

a) alternate interior angles theorem

b) OXP ≅ XOL

c) XO ≅ OX

d) reflexive property  (i'm not sure about this one)

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make sure to double check the fourth one

4 0
2 years ago
There are 3 red marbles in a bag of 12 marbles. A larger bag has a total of 26 marbles, including 7 red marbles. Are the chances
qwelly [4]
Short answer: No

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8 0
2 years ago
Math Help Please
elena55 [62]
1) In order to solve the equation n/6 = -11.9, you must multiply by 6.

2) -9m = -45 \\ \\ m =  \frac{-45}{-9} \\ \\ m =  \frac{45}{9} \\ \\ m = 5 \\ \\ Answer: \fbox {m = 5}

3) -14 =  \frac{u}{8} \\ \\ -14 \times 8 = u \\ \\ -112 = u \\ \\ u = -112 \\ \\ Answer: \fbox {u = -112}

4) -117 = -9h \\ \\  \frac{-117}{-9} = h \\ \\  \frac{117}{9} = h \\ \\ 13 = h \\ \\ h = 13 \\ \\ Answer: \fbox {h = 13}

5)\frac{q}{19} = 5 \\ \\ q = 5 \times 19 \\ \\ q = 95 \\ \\ Answer: \fbox {q = 95}
3 0
3 years ago
A penny is tossed and a number cube is rolled. Find probability P(tails and 3). Please select one answer.
noname [10]

Answer:

the probability is 1/12

Step-by-step explanation:

The probability, P(Tails) to get tails is equal to:

P(Tails)=\frac{1}{2}

Because a penny have two possible options heads or tails and tails is one option.

Additionally, the probability P(3) that the number cube get a 3 is equal to:

P(3)=\frac{1}{6}

Because the cube have 6 possible options and 3 is one option.

Now, the probability P(tails and 3) is calculated as a multiplication of P(tails) and P(3). then, P(tails and 3) is equal to:

P(tails and 3) =\frac{1}{2}*\frac{1}{6}=\frac{1}{12}

8 0
2 years ago
Read 2 more answers
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