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scoundrel [369]
3 years ago
15

Fr Idk what to do and I gotta finish this shiiii

Mathematics
1 answer:
sashaice [31]3 years ago
5 0

Answer:

Letter A = 1/7

Letter B= 3/7

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Jeremiah has to spend $40 to buy candy. He then sold candy for $1.50 per piece. If Jeremiah was able to sell 60 pieces of the ca
Nadya [2.5K]

Answer:

He made $50

Step-by-step explanation:

1.5 times 60 equals 90, but seeing how he spent $40 to buy the candy he only ends up with $50 in profits

7 0
3 years ago
the record for the longest migration is held by the arts tern, which flies a round trip that can be as long as 20,000 miles per
attashe74 [19]

Answer:

<u>It will take an arctic tern 33.33 days or 33 days and 4 hours (rounded to the next hour) to cover a one-way flight of 10,000 miles</u>

Step-by-step explanation:

1. Let's review the information given to us to answer the question correctly:

Length of a round trip flight of an arctic tern = 20,000 miles ⇒ one-way flight = 10,000 miles

Miles per hour = 25

Hours of flight per day = 12

2. If the birds flies an average of 25 miles per hour and an average of 12 hours per day, how many days would it take for a one-way flight?

Let's calculate the number of miles per day, this way:

Miles per day = Miles per hour * Hours of flight per day

Miles per day = 25 * 12

Miles per day = 300

Now we calculate the number of days to cover 10,000 miles, a one-way flight from the Arctic to the Antarctic, as follows:

Number of days to cover 10,000 miles = 10,000/Miles per day

Number of days to cover 10,000 miles = 10,000/300

Number of days to cover 10,000 miles = 33.33

<u>It will take an arctic tern 33.33 days or 33 days and 4 hours (rounded to the next hour) to cover a one-way flight of 10,000 miles</u>

6 0
3 years ago
Which set of angle measures could form a triangle
puteri [66]
Although this triangle<span> is obtuse, it does not have two sides of equal length. Its three sides are all different lengths, so it is scalene. The correct answer is obtuse scalene. The corresponding sides are opposite the corresponding </span>angles<span>.</span>
5 0
3 years ago
Reggie bought a pair of hiking boots that were discounted by 30% off the original price. If the original price was $66.00, what
Free_Kalibri [48]

Answer:

$46.20

Step-by-step explanation:

We can create a proportion to find the sale on the original price. A proportion is an equation where two ratios are set equal to each other. We create two fractions using the prices and percents. If the price is discounted by 30% then we pay 70% of the price.

\frac{70}{100} =\frac{x}{66}

We begin solving by cross multiplying numerator to denominator of each fraction.

70(66)=100(x)\\4620=100x\\\frac{4620}{100}=\frac{100x}{100}  \\46.20=x


4 0
3 years ago
Is f continuous at x= -3?
nasty-shy [4]

Answer: Yes it is.

Step-by-step explanation:

I have took Calculus.

5 0
3 years ago
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