Answer:
you can do this!!!!
Step-by-step explanation:
we ly and ik your'e making you mom pround and thats good, so keep up the hard work <3333
Answer:
3
Step-by-step explanation:
27/3/3 give you your answer
Answer:
110d + 80 > 1620
d > 14
Step-by-step explanation:
The amount of points from collecting diamonds can be represented by 110d, since you get 110 points for each diamond, d
Add 80 to this to represent the bonus points.
Use a greater than inequality, because you have to get more than 1620 points.
Put this all together:
110d + 80 > 1620
Then, solve for d:
110d + 80 > 1620
110d > 1540
d > 14
So, you have to collect more than 14 diamonds in less than 2 minutes in order to advance to the next level.
Finding perimeter is simple. All you do is add up all of the side lengths, and bada bing bada boom, you got the perimeter.
7(x + 1) = 21
7x + 7 = 21
7x = 14
x = 2