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2 years ago

10

You have $15 to spend on school supplies. You need to buy a three-ring binder and some folders. The binder costs $5.99 and each

folder costs $1.99. How many folders can you buy?

1 answer:

nataly862011 [7]2 years ago

5 0

Answer:

qwerty

Step-by-step explanation:

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Plz Q-Q<br> convert 3/5 into a fraction with a denominator of 20

Aliun [14]

Answer:

$\frac{12}{20}$

Step-by-step explanation:

Lets think about multiplication. What times 5 equals 20? (5x = 20)

It would be 4! (5 x 4 = 20)

So take the 4 and multiply it by the fraction.

$4 * \frac{3}{5} = \frac{4}{4} * \frac{3}{5} = \frac{12}{20}$

Theres your answer :)

6 0

2 years ago

Find the real numbers x and y that make the equation true (x+6i)=(3-i)+(4-2yi)

Ronch [10]

Answer:

x = 7

y = -7/2

Step-by-step explanation:

(x+6i)=(3-i)+(4-2yi)

First look at the real parts

x = 3 +4

x = 7

Then look at the imaginary part

6i= -i -2yi

6 = -1-2y

Add 1 to each side

6+1 = -2y

7 = -2y

Divide by -2

7/-2 = y

5 0

3 years ago

Emma bought 28lbs of soil that is 4 lbs more than twice last week. how many pounds of soul was bought.

Vesnalui [34]

285 pounds was brought

8 0

3 years ago

A small farm field is a square measuring 320 ft on a side. What is the perimeter of the field? If you double the length of each

Marina CMI [18]

Answer:

old per: 1280

new per:2560

Step-by-step explanation:

first perimeter u get it by adding all the sides and since its a square then all the sides are equal so u can just do

320*4 which is equal to 1280

and by doubling the sides u can just double it in the old equation meaning

(320*2)*4

which is equal to 2560

6 0

3 years ago

Read 2 more answers

PLS HELP!! There are 8 lifesavers in a roll and 3 of them are red. What is the probability of opening the roll and the 1st lifes

Sati [7]

Answer:

37.5 percent (3/8)

Step-by-step explanation:

3 0

3 years ago

Read 2 more answers