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juin [17]
3 years ago
15

A train leaves at 15.42 and arrives at its destination at 16.56.

Mathematics
2 answers:
Diano4ka-milaya [45]3 years ago
8 0

Answer:

284.2 KM/HR

Step-by-step explanation:

   16:56

   -15:42=1:24

S=D/T

S=103 km/ 7/5 hr

S=284.2 KM/HR

Tasya [4]3 years ago
5 0

Answer:

90/1.5=60 mph

Step-by-step explanation:

I assume that the train is traveling at constant speed.

Between 12:45 pm and 2:15 pm the train has traveled 180-90=90 miles. So 90 miles in 1.5 hours which means that its speed is 90/1.5=60 mph

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A sports club has 38 members. They all play either squash or tennis.
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Step-by-step explanation:

Since we have given that

Total number of members in a sports club = 38

Number of women in the club = 14

Number of women play tennis =10

Number of men play tennis = 8

Since they all play either squash or tennis.

Total number of men in the club is given by

38-14\\\\=24

So, number of men playing squash is given by

24-8\\\\=16

Number of women playing squash is given by

20-16\\\\=4

so, the table is shown below :

                Men         Women     Total

Tennis       16                4               20

Squash       8                10              18

Total          24               14              38

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3 years ago
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Elodia [21]

Answer:

4mn,m and, 5. The terms are anything that's not a symbol like + or = in an equation

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6 0
3 years ago
In England a persons weight is commonly given in stones. One English stone is equal to 14 pounds. If an English friends tells yo
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11 * 14 = 154 lbs since 11lbs=1 stone 11 stones =154lbs
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Michaela is planning a pizza party for 48 people. she has $200 to buy pizza and soda for the party. Each 12-pack of soda can cos
Dominik [7]
The answer to this question would be: D. <span>200>6P(8.00)+4S(5.00)
</span>

Michaela is planning a pizza party for 48 people and she uses 12-pack of soda and <span>8-slice pizza. That means the pack of soda she needs would be:
48 people/ (12soda/pack)= 4 pack

Then, number the pizza she needs:
48 people/ 8 (slice/pizza)=  6 pizza

She has $200 so the price she can afford should be lower than that. The function would be:
the money she has > number of pizza(price of pizza) + number of soda(price of soda)
</span>200>6P(8.00)+4S(5.00)
7 0
3 years ago
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Find the following arc measures for question 2
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Answer:

arc BC = 16°

arc ABC = 196°

Step-by-step explanation:

arc BC = 180 - 164 = 16

arc ABC = 180 + 16 = 196

7 0
2 years ago
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