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lina2011 [118]
3 years ago
8

At 7:30 A . M ., a bus left Town P for Town Q at a speed of 60 kilometers per hour. 15 minutes later, a car left Town Q and head

ed for Town P. The car reached Town P at 10:45 A . M . The bus reached Town Q at noon. a) What is the distance between Town P and Town Q? b) What was the speed of the car?
Mathematics
1 answer:
crimeas [40]3 years ago
4 0

A.) distance from town p and town q is 270 km

B.) the speed of car is 85.17 km/h

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A new soup recipe contains 33\%33%33, percent less sodium per serving than the old soup recipe. The old soup recipe contained xx
Mashcka [7]

Answer:

0.67x mg

Step-by-step explanation:

expression that could represent the amount of sodium per serving, in milligrams, in the new soup recipe

33% less than the old

old contains x mg

new soup: x - 33%x = x - 33/100x = x - 0.33x = 0.67x mg

67%x mg

3 0
3 years ago
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What is 2.57142857143 as an improper fraction in its simplest form?
Sidana [21]

Answer:

257142857143 / 100000000000.

Step-by-step explanation:

2.57142857143

= 2 +  57142857143 / 100,000,000,000

= 200,000,000,000 +  57142857143 / 100,000,000,000

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3 years ago
4x - 7 (2 - x) = 3x + 2
juin [17]

Answer:

x=2

Step-by-step explanation:

4x−7(2−x)=3x+2

4x+(−7)(2)+(−7)(−x)=3x+2(Distribute)

4x+−14+7x=3x+2

(4x+7x)+(−14)=3x+2(Combine Like Terms)

11x+−14=3x+2

11x−14=3x+2

Step 2: Subtract 3x from both sides.

11x−14−3x=3x+2−3x

8x−14=2

Step 3: Add 14 to both sides.

8x−14+14=2+14

8x=16

Step 4: Divide both sides by 8.

x=2

3 0
3 years ago
I need help on this question
olga2289 [7]

Hey there!

-1 ¼ • 9

= - (4+1)/4 • 9

= -5/4 • 9

= -(5 × 9)/4

= <u>-</u><u> </u><u>4</u><u>5/4</u>

= <u>- 11.25</u>

Hope it helps ya!

8 0
3 years ago
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HELPP MEE PLEASEEEEEE
Rudiy27

Answer:

wouldn't it be 5m....??

7 0
3 years ago
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