6)- When 22 Is added to six times a number, the result is 100. Find the number.
7)-The sum of half of a number and one-fourth of the same number is 6, what is the number?
8)- Joseph weighs 30 kilograms (kg) plus half of his own weight. How heavy does Joseph weigh?
9)- The length of a rectangle is 4 cm more than twice the width. If the perimeter is 38 cm, what is the dimension of the rectangle?
10)- Aiza earned Php 450.00 this week from selling banana que. If this amount is Php 75.00 more than the amount she earned last week, how much did she earned last week?
Answers & Comments
Answer:
6. 22 + 6n = 100
n=13
7. ½n + ¼n = 6
n = 8
8. 30+ ½30 = 45 kg
9. (4 + 2w)
10. n + 75 = 450
n = Php 375.00