Pascual has a credit line of $15,000 on his credit card. The following activity is on his card: Previous balance: $4, 598.12, payment: $4,000, new purchases: $1, 368.58, late charge: $20, finance charge: $20, and finance charge: $5.78. How much available credit does Pascual have?

$13,007.55

Step-by-step explanation:

4,598.12 - 4,000 + 1,368.55 +20.00 +5.78 = 1,992.33-15,000 = 13,007.55

the sum of all the angles in a triangle are equal to 180

so you can add   the 3 given angles together to equal 180:

5y + 2y + 2y = 180

or since all three angles have the same letter, combine the 3 angles to equal 180:

9y = 180