175 students walk to school. 7+5=12 and 420 divided by 12 is 35. I checked how I did it was correct because of 5*35+7*35=420. Then I found the product of 5*35 which is 175.
Not sure if I quite understand your question. But ill assume that you're asking if 1 times 7 is positive. Or if 1x7 is positive.
1 times 7 equals 7 so it is a positive integer.
1x7 can be positive or negative depending on what x equals. If x is a negative number then the whole expression is negative. If x is postive the expression is positive.
Answer:
C
Step-by-step explanation:
Imagine your going 61 steps per hour and you have already walked 220 steps. You want to walk 677 steps in total. First you minus the amount you have done then each hour add 61 steps which would be the x for each hour
What is the centripetal force keeping the Earth in orbit?
I found how far the earth travels in one year (340,000,000), The Earths Tangential velocity (29814 m/s), and the centripetal acceleration of the earth (5.928e-3 m/s^2), but what is the centripetal force keeping the earth in orbit?
Answer:
C
OHHH IKIK I think the answer is C
am i right or nah?
I think I got it right
I hope I did
