Answer:
the next number is 47+ 16 =63
Answer:750/x
Step-by-step explanation:
speed = distance ÷ time
= 750 ÷ x
Answer:
4 cm
Step-by-step explanation:
The figure is a parallelogram with area (A) calculated as
A = bh ( b is the base and h the perpendicular height )
Here A = 36 and b = 9 , thus
9h = 36 ( divide both sides by 9 )
h = 4 cm

Maria got 21 correct.
Number wrong = Total - Number right
y = 25 - 21
y = 4
Maria got 4 wrong.
Hope this helps!
They will never intersect nor be parallel.
Is this what you are asking? If they will always, sometimes, or never intersect?