Answer:
A)
Step-by-step explanation:
-6a + 2(2a + 2) = -6a + 4a + 4
= -2a + 4
Answer:
add by 2
Step-by-step explanation:
Answer:
C.None of her paychecks were between 21 and 30 dollars
Step-by-step explanation:
Answer:
Mass of 1 bacterium =2×10-¹²
Therefore, Mass of 480,000,000 bacteria =2×10-¹²×480,000,000
=0.00096
=9.6×10-4
Answer:
300 squared feet.
Step-by-step explanation:
Area of a rectangle = length × breadth = 20 × 15 = 300 squared feet.
