Answer:
It should be B
Step-by-step explanation:
I hope this helps
Answer:
136
Step-by-step explanation:
Take 68 x 2 since the side lengths are equal.
The mean means average. To find it, add together all of your values and divide by the number of addends. The median is the middle number of your data set when in order from least to greatest. The mode is the number that occurred the most often. The range is the difference between the highest and lowest values.
Answer:
37< 10x-7
Step-by-step explanation:
I believe it is 510 cm because a meter equals 100 cm so 210 cm times 2 equals 410 cm then multiply 45 times 2 and get 90 cm then add 410 plus 90 and get 510 cm.