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Angelina_Jolie [31]
3 years ago
8

Subtract these fractions: 250/500 – 50/500

Mathematics
2 answers:
ivolga24 [154]3 years ago
8 0

Answer:

250/500 – 50/500 = 2/5

Step-by-step explanation:

250/500 = 1/2

50/500 =1/10

1/2 - 1/10

5/10 - 1/10 = 4/10

4/10 = 2/5

Alex73 [517]3 years ago
6 0

Answer: 0.4

Step-by-step explanation:

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Tia owns a fruit shop and is selling a fresh lot of apples and oranges. She wants the ratio of apples to oranges sold to be 4 to
Fantom [35]

Answer:

36 apples and 18 oranges

Step-by-step explanation:

4x+2x=54

6x=54

x=54/6

x=9

Apples=4x=36

Oranges=2x=18

6 0
3 years ago
Which of the following values is closest to the variance for the set of data shown below? 23, 32, 20, 43, 41, 66, 63, 59, 54, 36
Jobisdone [24]
Sorry if I'm wrong but I think the answer is B
5 0
3 years ago
Bus A and Bus B leave the bus depot at 3 pm.
katrin [286]

Step-by-step explanation:

Bus A leave depot at = 3pm

Bus B leave depot at = 3 pm

both leave depot at 3 pm so

Bus A complete its route in25 mins

Bus A reach at his point at 3:25 pm

Bus B complete its route in 30 mins

Bus B reach at his point at 3:30 pm

So

If the buses go back to depot it will take 25 mins so Bus A reach back at depot at 3:50 pm

Bus B at 4:00 pm

3 0
3 years ago
Evaluate Expression<br> -19 + 3(-13 + 4*3)
jarptica [38.1K]

Answer:

-22

Step-by-step explanation:

Solve the expression using PEMDAS.

-19 + 3(-13 + 4 * 3)

~Multiply

-19 + 3(-13 + 12)

~Add

-19 + 3(-1)

~Multiply

-19 - 3

~Subtract

-22

Best of Luck!

3 0
2 years ago
Apply THe ORder of operations to simplify the expression
Galina-37 [17]
First either add or subtract the number in the parenthesis (3^2-4) which equals to 5 

90/[10+5) add the number in the parenthesis again (always do the parenthesis first) [10+5]= 15.

lastly divide 90/15 which equals to 6
always remember (PEMDAS)
5 0
3 years ago
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