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3 years ago

A summer camp is organizing a hike and needs to buy granola bars for the campers.

Mathematics

2 answers:

Lesechka [4]3 years ago

4 0

Answer:

They bought 7 small boxes and 10 large boxes

Step-by-step explanation:

Look at picture

Ratling [72]3 years ago

4 0

Answer:

7 small and 10 large

Step-by-step explanation:

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Javier bought 48 sports cards. Of the cards 3/8 were baseball cards. How many baseball cards were baseball cards

Phoenix [80]

18 of the cards were baseball cards

3 0

3 years ago

Read 2 more answers

The graph of f(x) is shown below. On a coordinate plane, a straight line has a negative slope and goes through (0, 6) and (3, 0)

Rudik [331]

Answer:

The intersection point is (2,2)

Step-by-step explanation:

First let's find the equation of f(x), using the linear model:

$f(x) = ax + b$

Using the point (0, 6), we have:

$6 = a*0 + b\\b = 6$

Using the point (3, 0), we have:

$0 = a*3 + 6\\3a = -6\\a = -2$

So we have that $f(x) = -2x + 6$

To find f'(x) (the inverse of f(x)), we can substitute f(x) by x and x by f'(x) in the equation of f(x) and then isolate f'(x):

$x = -2f'(x) + 6\\2f'(x) = -x + 6\\f'(x) = -x/2 + 3$

Now, to find the intersection point, we need to calculate f(x) = f'(x):

$-2x + 6 = -x/2 + 3\\3x/2 = 3\\3x = 6\\x = 2$

And the y-value is:

$y = -2x + 6 = -2*2 + 6 = 2$

So the point is (2,2)

4 0

3 years ago

Is 25 pints less than or greater than 13 qt

Vikentia [17]

There are 2 pints in a quart. Convert them both to the same measurement. Let's say you convert them both to pints. Multiply. Do 13 times 2. This equals 26. Now it is even, they are both in pints. 25 pints to 26 pints (or 13 quarts). 25 pints is less than 13 quarts. (25 pints < 13 quarts)

5 0

3 years ago

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The sum of digits in a two-digit number is 7. If the digits switch place you get a number bigger by 27. What's that number?

-Dominant- [34]

Step-by-step explanation:

the solution is found in the images above