15x-20<130
15x<130+20
15x<150
X=150/15
x<10
16. 4 (9*4=36)
17. 6 (6*11=66)
18. 8 (10*8=80)
19. 9 (9*5=45)
20. 48 (4*12=48)
21. 13 (13*2=26)
Answer:
1/10
Step-by-step explanation:
Decimal Form:
0.09
0.1
Fraction Form:
9/100
1/10
Percentage Form:
9%
10%
Hope that helps :-)
Answer:
2(x/y)+40
Step-by-step explanation:
2(x/y)+40
Answer:
20dividedby4
Step-by-step explanation: