Question

The sum of 5 times a number and 15 is 65.Find the number
An angle is greater than 50

0

. Is it’s complementary angle greater than 50

0 or equal to 50

0

or less than 500 ?​

Answer 1

Answer:

x=10

Step-by-step explanation:

let the unknown number is x

According to the Question

5x+15=65

5x=65-15=50

x=10