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brilliants [131]
3 years ago
13

HELP ME I REALLY NEED HELP

Mathematics
2 answers:
gavmur [86]3 years ago
7 0
Average speed:
(60+40)/2 = 50 mph
Sophie [7]3 years ago
3 0
Average speed is the total distance traveled divided by the total time passed.
<span> speed = distance ÷ time

The average speed is 48mph.
</span>
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i have the same hundreds digit as ones digit the value of my tens digit is 50 the value of my ones digit is 4 what is my 3 digit
Iteru [2.4K]
The answer is 454 I hope I helped
4 0
4 years ago
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Two towns that are 31.5km aprt are 3cm apart on a map what is the scale of the map
mel-nik [20]
3 cm on the map represents 31.5 km in reality.

3cm : 31.5 km

1cm :  31.5/3 km

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4 years ago
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Please help me if you think you're hot beautiful skinny funny kind please help me
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Step-by-step explanation:

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3 0
3 years ago
Jenifer is 1 year older than twice Zack's age. Write an expression that repersents Jenifer's age in relation to zack.
Sedbober [7]

Answer:

j = 2z + 1

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3 0
3 years ago
You are dealt one card from a satndard 52-card deck. Find the probability of being dealt an ace or a 7
ruslelena [56]

Answer:

2/13    or  15.38%

Step-by-step explanation:

Number of Aces in a deck = 4

Number of 7s in a deck = 4

Number of cards in a deck = 52

Probability of A or 7 = (4 Aces + 4 Sevens) / 52 cards                                          8 cards / 52 cards

This simplifies to                           2/13    or  15.38%

3 0
2 years ago
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