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Sergeu [11.5K]
3 years ago
5

Please help me I’m timed

Mathematics
1 answer:
likoan [24]3 years ago
4 0

Answer:

-6

Step-by-step explanation:

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Jared is putting a new deck off the kitchen. The deck will be 94.45 inches deep. He will use 16 boards that are each 5.7 inches
Kay [80]
16 boards that are 5.7 inches wide each make a total of 91.20 inches.
 
    16
<u>x 5.7
</u>  112
<u>+800
</u> 91.2 inches

Since the deck itself is 94.45 inches deep, we can subtract 91.2 from the number:

  94.45
<u>-91.20</u> 
   3.25 inches.

Finally, we divide 3.25 by 15, since that's the amount of spaces we want and they have to be equal:

3.25/15= .21667

We'll round that to two numbers, so we'll end up with .22.

Your final answer is .22 inches wide for each space.
8 0
3 years ago
What is the domain of the function y equals 2 square root of
Helga [31]

Answer:

Domain: x>=1

Step-by-step explanation:

what values of x make it work (square roots must be greater than or equal to zero)

sqrt (5x-5) >=0

square each side

5x-5 >=0

add 5 to each side

5x>=5

divide by 5 on each side

5x/5 >=5/5

x >=1


6 0
3 years ago
How are &lt;1 and &lt;2 related
Stella [2.4K]

Answer:

They are adjacent

Step-by-step explanation:

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3 years ago
Captain Emily has a ship, the H.M.S Crimson Lynx. The ship is five furlongs from the dread pirate Umaima and her merciless band
LenaWriter [7]

Answer:

The probability that the pirate misses the captain's ship but the captain hits = 0.514

Step-by-step explanation:

Let A be the event that the captain hits the pirate ship

The probability of the captain hitting the pirate ship, P(A) = 3/5

Let B be the event that the pirate hits the captain's ship

The probability of the pirate hitting the captain's ship P(B) = 1/7

The probability of the pirate missing the captain's ship, P'(B) = 1 - P(B)

P'(B) = 1 - 1/7 = 6/7

The probability that the pirate misses the captain's ship but the captain hits = P(A) * P(B) = 3/5 * 6/7

= 0.514

5 0
3 years ago
A country is dealing with a serious macroeconomic problem. Businesses
nikitadnepr [17]

Answer:

A: A high unemployment rate

Step-by-step explanation:

4 0
3 years ago
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