Answer:
∠1 = 90°
∠2 = 26°
Step-by-step explanation:
Answer:*putting link*
Step-by-step explanation:
Answer:
Step-by-step explanation:
10c^3 * c^4 = 10c^7
When two numbers raised to a power are multiplied, their exponents are added
Answer:The cost of one month of game-play =$20
Step-by-step explanation:
Let the cost of one month of gameplay be x
Then cost of game-play bought by Angie =3x.....(1)
and Then cost of game-play bought by Kenny=4x......(2)
Cost of each software package =$50......(3)
The the total cost =240= sum of costs of software bought by both of them and game-play)=50+50+3x+4x
⇒240=100+7x.......→(by adding like terms)
⇒140=7x⇒x=20.....→( dividing both sides by 7 )
∴the cost of one month of game-play =$20
