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jek_recluse [69]
3 years ago
14

If ∪≈[1,2,3,4,5}and A≈{1,2,3}them find A

Mathematics
1 answer:
myrzilka [38]3 years ago
7 0

Answer:

[4,5]

Step-by-step explanation:

A = U-A

= [1,2,3,4,5]-[1,2,3]

= [4,5]

Mark me brainlist .

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A car has a mass of 1,200 kg. what is it's acceleration when the engine exerts a force of 600 N ? (formula: F= ma)
tia_tia [17]

Answer:

In this case, the mass of the car and the force exerted on it are provided as information. Therefore, the acceleration of the car is 0.5 m s−2 when its engine exerts a force of 600 N

Step-by-step explanation:

6 0
2 years ago
Read 2 more answers
PLEASE HELP!!! ​WILL MARK BRAINIEST
Serga [27]

y = -4x + 3 this line has slope = -4

parallel lines, slope is the same so slope of new line is also equal -4


passing thru (8, -3)


y = mx + b

b = y - mx

b = -3 - (-4)(8)

b = -3 + 32

b = 29


equation:

y = -4x + 29


hope it helps

7 0
3 years ago
80 percent of 230 is the same as 25 percent of what number?
vredina [299]

Answer:

736

Step-by-step explanation:

.8x230=184, 184x4=736

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3 years ago
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Nate walk 11 miles in 4 hours. At what unit rate does Nate walk?
coldgirl [10]

Answer:

2.75 or 2 3/4

Step-by-step explanation:

just divide 11/4 that's how many miles Nate walked every hour

4 0
3 years ago
Can someone help me with questions 2 and 3 pls?
bija089 [108]

1 cup = 1/2 pint, so where it says 4 cups we'll just read 2 pints.

1.  In one show we serve 30 × 2 pints of small and 42 × 6 pints of regular.

Total = 30 × 2 + 42 × 6 =  60 + 252 = 312 pints

Answer: 312 pints

2. 8 pints per gallon, 2 gallons per container makes 16 pints per container.  

312 pints / 16 pints per container = 19.5 containers

We round up since we need a whole number of containers.

Answer: 20 containers

We can't really see question 3.

7 0
2 years ago
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