You estimate the product by rounding to the nearest 10:
9 becomes 10 and 54 becomes 50
9 x 50 = 450
Answer:
choice B should be right
Step-by-step explanation:
6) check picture
a) all three lines are parellel and have the same slope. the only difference is that they are translated on different points on the x-axis.
not sure about the rest sorry :(
Every square is a rectangle<span> because it is a quadrilateral with </span>all<span> four angles right angles.</span>
Answer:
1.benchmark fractions
2. equivalent fractions
Step-by-step explanation:
Hope it helps!