Hmm. There looks to be a typo in the question. I believe it should say "1yd less than double the width", not "more than". Because the only way to get 28 is 7*4.
Answer:
Step-by-step explanation:
Please I don't understand your question
Answer:
Step-by-step explanation:
You are correct. When dividing like bases, you subtract the lower exponent from the upper:
x - 3 = 2 so
x = 5. Good!!
Answer:
Uhh, I think the answer is <em>b</em>?
Step-by-step explanation:
if you look at the area <em>d</em>, it's kind of the same as 18 mm but it isn't. It's a few inches off the same inch as 18 mm, so it MIGHT be <em>b</em>.
(I MIGHT BE WRONG, IF I AM, I AM SORRY. I'M NOT THAT SMART, SO EXPECT SOME WRONG ANSWERS OR NOT.)
You drove for half the time at 60mph and the other half the time at 30mph.
To find your average speed, we add 60 and 30 then divide them by two (because you drove at 2 different speeds). 60+30 = 90 and 90/2 = 45 so 45 miles per hour is your average speed.
Note: Velocity implies a direction to the force and there is no direction in this question, just speed. Without direction we cannot use velocity, only speed.
