Answer:
5
Step-by-step explanation:
200% × x = 20. x = 10. 50% of a number = 50% × 10 = 50÷100×10 = 0.5 × 10 = 5.
Answer:
3x 10^4 NOT NEGATIVE! POSITIVE
Answer:
Well your answer will be 3 small boxes and 6 large boxes
Step-by-step explanation:
It says there is 3 more large boxes sent than small boxes so all together it can hold 450 books? then there were 6 large boxes = 300 giving 3 small boxes= 150 giving your total to 450
Answer:
8
Step-by-step explanation:
Step-by-step explanation:
u get this diagram^
to find DBC
B+40+90=180
B=50°
to find BCD
CDB is 90° ( since perpendicular to AB)
so taking triangle BCD
90+50+c=180
c=40°