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nlexa [21]
3 years ago
13

The team ran

Mathematics
2 answers:
Viefleur [7K]3 years ago
5 0

Answer:

The team ran 2 miles.

Step-by-step explanation:

juin [17]3 years ago
3 0

The team ran 2 miles.

Step-by-step explanation:

Step 1; The track is \frac{3}{4} miles long and the team ran 2\frac{2}{3} laps on it. To calculate the distance run we multiply the number of laps ran with the distance on each lap.

Distance run = Number of laps × Distance on each lap.

Step 2; We convert 2\frac{2}{3} from a mixed fraction into an improper fraction. To do this, we multiply the whole number with the denominator of the fraction and add with it the numerator of the same fraction whereas the denominator remains unchanged. To convert the fraction 2\frac{2}{3} = ((2 × 3) + 2) / 3 = \frac{8}{3}.

Distance run = Number of laps × Distance on each lap = \frac{8}{3} × \frac{3}{4} = \frac{8}{4} = 2 miles.

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James is building a deck for a client and has several pieces of wood he wants to use. The sizes of the pieces of wood are 1.5m,
TiliK225 [7]

Answer:

Total = 9.65m

Step-by-step explanation:

Given

Pieces: 1.5m, 2500mm, 850mm, 4.8m

 

Required

The total length in metres (this completes the question)

The total length is:

Total = 1.5m + 2500mm + 850mm + 4.8m

Convert mm to m

Total = 1.5m + 2500*0.001m + 850*0.001m + 4.8m

Total = 1.5m + 2.5m + 0.85m + 4.8m

Total = 9.65m

<em>The total length of the wood is 9.65 metres</em>

4 0
3 years ago
Which is more efficient way to solve this equation x + 7 = 12
kari74 [83]

Answer:

x=5

Step-by-step explanation:

x+7=12

x=12-7

x=5

4 0
3 years ago
Read 2 more answers
Sara makes and sells bracelets. She bought material for $28.50 and used it all to make 15 bracelets.
devlian [24]

Answer: the bracelet should cost at least  $29

Step-by-step explanation:

8 0
3 years ago
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Lily buys a sweater that is on sale for $42, which is 75% of the original price of the sweater. What was the original price of t
allochka39001 [22]
We have an equation: 42/? = 75/100

Cross multiply:
75*? = 42*100
⇒ ? = 42*100/75= 56

The original price of the sweater was $56.

Hope this helps~
3 0
3 years ago
Read 2 more answers
a regular deck of cards has a total of 52 cards. (Note: Aces count as 1.) if one card is drawn at random from the deck, find the
Zigmanuir [339]
In a deck of cards, there are four cards of each number.
7s - 4:52 or
8s - 4:52

There are also 4 Kings
Kings - 4:52

Simplified, these probabilities are 1:13 SEPERATE.

Together, it would be:
(4)3 = 12:52, which would be 3:13

Good luck :)
7 0
3 years ago
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