2 years ago

2) A carpenter has a sheet of plywood that is 6.85 feet long. A 3.4-foot

Mathematics

1 answer:

Mashutka [201]2 years ago

3 0

Answer:

0.95? I hope it's correct

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jolli1 [7]

Answer:

X = 30

Step-by-step explanation:

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2) 58 + X = 88

-58 -58

------------------------

X = 30

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2 years ago

What is the value of this expression when g = -3.5?

Margaret [11]

g = -3,5

8 - |2g - 5| = 8 - |2 · (-3,5) - 5| =

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3 years ago

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Mice21 [21]

Answer:you can look that up and it will give you the answer on google or photo math

Step-by-step explanation:

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3 years ago

Drawing a card- four cards are drawn from a desk without replacement.Find these probabilities.

svetlana [45]

The deck consists of 4 jacks, 26 black cards, and 13 hearts.

There is only 1 way of drawing all 4 jacks: $\dbinom44=\dfrac{4!}{4!(4-4)!}=1$ .

There are $\dbinom{26}4=14,950$ ways of drawing 4 black cards.

There are $\dbinom{13}4=715$ ways of drawing 4 hearts.

There are $\dbinom{52}4=270,725$ ways of drawing any 4 cards.

The probabilities are then

$\dfrac{\binom44}{\binom{52}4}=\dfrac1{207,725}\approx0.00000369$

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3 years ago

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irina1246 [14]

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