I think it’s the first one. 30:54 because 5 times 6 is 30 and 9 times 6 is 54.
She types in 450 words in 5 minutes
180/2=90
90*5=450
The formula for the area of a parallelogram is
A=b*h where b=base and h=height
plug in the data we know
A=4*5.5
A=22m²
Answer=B
I am assuming that you are asking for the sum.
503497
26475
+
-----------
529,972
I really don't know how to explain it more.
please follow the pic if you need more help let me know
