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3 years ago

Which equation best describes the relationship between the amount of money a in a bag of quarters and the number of quarters q?

1 answer:

6 0

I believe it's D. The amount of money in the bag depends on how many quarters you have; therefore you would multiply the amount of quarters by their value (.25) to get the total amount of money.

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Equation: -5 3/4- 3 1/2 Please help meh.

vampirchik [111]

Answer:

$-9\frac{1}{4}$

Step-by-step explanation:

$-5\frac{3}{4}-3\frac{1}{2}$

Step 1: Factor out the common term $-1$

$=-\left(5\frac{3}{4}+3\frac{1}{2}\right)$

Step 2: Add the whole numbers

$5 + 3 = 8$

Step 3: Combine the fractions:

$\frac{3}{4}+\frac{1}{2} = \frac{5}{4}\\\\=-\left(8+\frac{5}{4}\right)$

Step 4: Convert the improper fractions to mixed numbers

$\frac{5}{4} = 1\frac{1}{4}\\\\=-\left(8+1\frac{1}{4}\right)$

Step 5: Add the numbers

$8 + 1 =9 \\\\=-9\frac{1}{4}$

Therefore, the answer to the equation is $-9\frac{1}{4}$ in fraction, and decimal; $9.25$

4 0

2 years ago

I don’t know to do this

zhannawk [14.2K]

Answer:

qrs

Step-by-step explanation:

8 0

2 years ago

Which of the following is the general term for the sequence a, -a, a, -a, . . . ?

Nataly_w [17]

Answer:

a(-1)^(n-1).

Step-by-step explanation:

This is a Geometric Sequence with common ratio r = -1.

The general term is a(-1)^(n-1).

5 0

2 years ago

‼️HELP PLEASE‼️ANSWER WITHIN 10 minutes ‼️‼️‼️‼️

noname [10]

Answer:

Step-by-step explanation:

you want to divide 36 by 8 because you have 36 people and the recipie only makes it for 8.

You know that you will need to make the recipe 4.5 times.

So, multiply all the ingredient numbers by 4.5

2 x 4.5 = 9 quarts of water

3 x 4.5 = 13.5 sticks of cinnamon

1 x 4.5 = 4.5 tablespoons of coffee

3 0

2 years ago

Read 2 more answers

I need to find the measurements of the angles 1,2,3,and 4

Sonja [21]

1)40 2) 75 3)105 4)140

4 0

3 years ago