II. Directions: Solve each problem.
6.If thrice a number is increased by 11, the result is 101. What is the number? ________
7.If twice a number is decreased by 13, the result is 53. What is the number? _________
8.One hundred seventy less than half a number is 143. What is the number? ___________
9.Eulla saved P200 this week from her allowance. If this amount is P150 more than the amount she saved last week, how much did she save last week? ________________
10.There are 46 pupils in a class. Twenty-six of them joined the field trip. Write an equation to find the number of pupils who did not join the field trip._________________
yung may step by step explanation po sana, thx
nonsense=report
Answers & Comments
Answer:
1. 30
2. 33
3. 27
4. php 50
5. 46 - 26 = x
Step-by-step explanation:
for number 1
3(30) + 11 3 × 30 is 90 + 11 is 101
for number 2 2 (33) = 66 - 13 is 53
170 - half of number 170 - 143 is 27