There are 6 pennies, 9 nickels, and 3 dimes in a box. Find the probability of...

Sarah and her children went into a movie theater and she bought $35.50 worth of drinks and candies. Each drink costs $5 and each

AnnZ [12381]

Answer:

Sarah purchased 2 drinks and 6 candies.

Step-by-step explanation:

Let

x ----> the quantity of drinks Sarah bought.

y ----> the number of candies acquired by Sarah.

We know that

the total spent on drinks and candies was $35.50

therefore,

$5x+4.25y=35.50$ -----> equation A

She bought 3 times more candies compared to drinks.

thus,

$y=3x$ -----> equation B

To resolve the equations graphically

The solution lies at the intersection of the two graphs

utilizing a graphing tool

The result is the coordinate (2,6)

therefore,

Sarah bought 2 drinks and 6 candies.

4 0

3 months ago

Alyssa is jogging near Central Park. She runs along 65th Street for about 0.19 miles, turns right and runs along Central Park We

zzz [12365]

Approximately 0.81 miles.

8 0

2 months ago

Read 2 more answers

Set G is the set of positive integers divisible by 4 in set if is the set of perfect squares list the first five elements of set

Inessa [12570]

Set G consists of: G={4, 8, 12, 16, 20, 24, 28, 32, 36,...} Set F represents the perfect squares: F={1, 4, 9, 16, 25, 36, 49, 64, 81, 100...} Within set F, the numbers 4, 16, 36, 64, and 100 are multiples of 4. The result is: {4, 16, 36, 64, 100}.

5 0

2 months ago