Question

12.Simplify the expression 5x6+6÷6 - 12 x 2 is ______.
A.7 B.12 C.10 D.16

13.Mr.Cruz charged Roland Php 320.00 for parts of his bike and Php 150.00 per hour for labor to repair his bicycle. If he spent 3 hours repairing his bike, how much does Roland owe him?
A.Php 750.00 B.Php 770.00 C.Php 670.00 D.Php 650.00

14.Find the value of N in this equation; 81 -- {86 ÷ 2 + ( 9 x 2 ) - 50 } = N
A.75 B.70 C.60 D.65

15.The GCF of 20 and 30 is _________.
A.5 B.10 C.2 D.15

plsssss i needdddd answerrr​

Answer 1

Answer:

12.

5×6+6÷6-12×2

=30+1-24

=31-24

=5

13.

Answer 2

Step-by-step explanation:

12. 7

13.php770

14.70

15.10