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3 years ago

Can someone answer this PLEASE!!!

Mathematics

1 answer:

bixtya [17]3 years ago

7 0

Answer:

Equation: 2.75c + 3.59

Step-by-step explanation:

We know that she needs one bag of flour, so that's going to be the constant term. The constant is the one that remains the same, so in this case $3.59. 2.75 is being multiplied by c.

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The license plates on all karts in MarioLand contain three numbers followed by three letters. If you know that the MarioLand num

iogann1982 [59]

Answer:

It can be created 1575 license plated with at least one three-piece palindrome.

Step-by-step explanation:

If a license plates has at least one three-piece palindrome, we have the following cases:

1. The license plate just has a palindrome in the three numbers: The number license plates for this case can be calculated using the rule of multiplication as:

5 * 5 * 1 * 3 * 3 * 2 = 450

1st Number 2nd 3rd 1st Letter 2nd 3rd

For have a palindrome in the numbers, the first and the 3rd number need to be the same. So, we have 5 digits for the first and the 2nd Number and one digit for the 3rd Number.

On the other hand, if the palindrome is just in the numbers, the 3rd letter need to be different from the 1st. So we have 3 options for the 1st and the 2nd letter and 2 options for the 3rd letter.

At the same way, we can calculated the number of license plates for the other cases:

2. The license plate just has a palindrome in the three letters:

5 * 5 * 4 * 3 * 3 * 1 = 900

1st Number 2nd 3rd 1st Letter 2nd 3rd

3. The license plate has a palindrome in the three numbers and in the letters:

5 * 5 * 1 * 3 * 3 * 1 = 225

1st Number 2nd 3rd 1st Letter 2nd 3rd

Then, It can be created 1575 license plates with at least one three-piece palindrome and it is calculated as:

450 + 900 + 225 = 1575

5 0

3 years ago

What is the rate of change of y with respect to x for this function? HELP FOR BRAINLYEST

Pepsi [2]

First let's assume that the table contains points on a straight line. Then all we have to do is to determine the slope of that line.

Suppose we go from (0,3) to (7,-28.5).
-28.5-3 -31.5
Then the slope, m, is m = ------------- = ---------- = - 9/2, or - 4.5.
7-0 7

Let's check this result!

Suppose that y = mx + b governs the relationship between x and y.

Then y = -4.5x + b

suppose we find b by substituting the coordinates from the point (0,3):

3 = -4.5(0) + b

Then b = 3, and y = -4.5x + 3. Does the point (-2,12) satisfy this equation?

Does 12 = -4.5(-2) + 3? Does 12 = 9 + 3? YES.

So y = -4.5x + 3 is the equation from which these points came, and the rate of change of y with respect to x is the slope m = -4.5, or m = -9/2.

6 0

4 years ago

What is the solution to 6x − 8 > 4x + 26

S_A_V [24]

Answer:

x > 17

Step-by-step explanation:

Combine like terms, We get:

2x > 34, or

x > 17

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3 years ago

Write your own murder mystery where the main character cracks the case by finding and solving clues that require him to solve pr

beks73 [17]

Pls do your own homework this app is the help people when they’re confused not to do they’re homework for them

5 0

3 years ago

HELP PLEASE ASAPPPPP

Marrrta [24]

I feel your struggle with volume I swear it the literal worst anykhooters ima solve this as quickly as I can :)!

7 0

3 years ago

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