Answer:
125 cockroaches
Step-by-step explanation:
64*0.25 is 16+64 is 80*0.25 is 20+80 is 100 *0.25 is 25+100 is 125 so 125 cockroaches
Hope this helps plz hit the crown ;D
Answer:
7/12
Step-by-step explanation:
1, 2, 3, 4, 5, 6, and 7, are all possible rolls less than 8. that's seven combos.
Seven out of twelve. That's 7/12. So the probability of rolling a number less than 8 on a 12 sided die is 7/12.
Answer:
170m
Step-by-step explanation:
The answer to the above question is letter d which is 170 m. To get the 170 m, kindly check the below solution:
x^2 + 13x = 1764 so x = -49 and 36, we take 36 as its the positive value. And the other side is 49. Now use 2(l+b) to find perimeter. You get (36+49)*2 = 170
