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Dafna11 [192]
3 years ago
9

You have decided to walk in a long-distance race. There are two teams that you can join. Team A walks at a constant rate of 2.5

miles per hour. Team B walks 4 miles the first hour and then 2 miles per hour after that.
Mathematics
1 answer:
velikii [3]3 years ago
6 0

Where is the question?? I'll be glad to answer in the comments once the question is given. Hope to hear from you!

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An art club sells 42 large candles and 56 small candle price of large candle is $10 the cost is $x a small candles cost $5 and c
balandron [24]

Answer:

Profit = $(700 - 42x - 56y)

Step-by-step explanation:

For large candles, the selling price is $10 and its making cost is $x.

So, by selling a large candle the profit is $(10 - x)

Again for small candles, the selling price is $5 and its making cost is $y.

So, by selling a small candle the profit is $(5 - y)

Therefore, in a sell of 42 large candles and 56 small candles the total profit will be, P = 42 (10 - x) + 56 (5 - y)

⇒ P = 420 - 42x + 280 - 56y {Applying distributive property}

⇒ P = $(700 - 42x - 56y) (Answer)

4 0
3 years ago
Harriet has 3/4 tank of gas left in her car. if she needs 1/4 tank to go to her friends house and another 1/4 tank to get back h
pashok25 [27]
Ok so if you add the two 1/4's you will find how much gas she needs total to complete the trip. So do 1/4 + 1/4 and get 1/2. Next you can see that 3/4 is larger than 1/2, so she has enough gas.
Hope that helps!
3 0
3 years ago
Read 2 more answers
C = d where C is the circumference of a circle, is about 3.14, and d is the diameter.
Rzqust [24]

Answer:

Formula for Circumference of a Circle

Circumference is given by the formula C = πd where π = 3.14 and d is the diameter of the circle. Circumference is given by the formula C = 2πr where π = 3.14 and r is the radius of the circle.

Hope it's helpful to you

3 0
3 years ago
Select the correct locations on the graph<br><br> select the lines that represent functions
SpyIntel [72]

Step-by-step explanation:

Using the vertical line test, we can see which lines are functions, and which are not. If a vertical line were to hypothetically appear, would it touch more than one part of the line? If so, it is not a function.

The lines outlined in a black box are the correct answers.

4 0
3 years ago
Read 2 more answers
Danny has 48 baseball cards in his collection. He would like to give 3/4 of them to his little brother. How many should he give
MAXImum [283]

It would be: 48 * 3/4 = 36

your answer is 36

4 0
3 years ago
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