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3 years ago

please help me. i don’t know how the answer is 1/12 so can you guys please explain step by step on why the answer is 1/12.

Mathematics

1 answer:

Tom [10]3 years ago

4 0

Answer:

see explanation

Step-by-step explanation:

P(head) = $\frac{1}{2}$

P(4) = $\frac{1}{6}$

P(head and 4 ) = P(head) × P(4) = $\frac{1}{2}$ × $\frac{1}{6}$ = $\frac{1}{12}$

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Wirte the expression the quotient of the quantity k minus 8 and m

umka21 [38]

Answer:

k - m - 8

Step-by-step explanation:

pretty sure you just move the -8 to the back.

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3 years ago

Copies of a famous painting were created at the local art museum for visitors to purchase. The copies had a 30% smaller area tha

lina2011 [118]

Answer:

12.6 square feet

Step-by-step explanation:

So first we set it up:

18ft is 100% of the original

and the area of the copies are 70%

Copies: x

x/70 = 18/100

70(18) = 1260

1260/100 = 12.6

x = 12.6

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3 years ago

a shopper 48 hot dogs the store sells identacal ht dogs in two diffrent sized packets the sell a six pack of hot dogs for 2.10 a

seraphim [82]

Answer:

The shopper should but the 6 pcs pack because its cheaper.

Step-by-step explanation:

6-pcs pack = $2.10

hot dogs needed = 48

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number of 8 pcs packs = 48 divided 8= 6

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hope it helps :)

8 0

3 years ago

In 2000, the number of students enrolled at Arlington Country Day School was 823 students. In 2010, the population was approxima

vivado [14]

705 - 823 = -118

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5 0

3 years ago

Read 2 more answers

Uhh so i need help with this , it would be very nice if ya’ll helped a sis out

Masja [62]

9514 1404 393

Answer:

Step-by-step explanation:

The only point that is on the line is (3, 6).

I find a graphing calculator to be a useful tool.

For solving this "by hand," you put the x- and y-values into the equation and check to see if it is true.

A. 2(0) +3(12) = 36 ≠ 24

B. 2(2) +3(9) = 31 ≠ 24

C. 2(3) +3(6) = 24 . . . . . a solution

D. 2(8) +3(0) = 16 ≠ 24

3 0

3 years ago