Answer:
B
Step-by-step explanation:
2a+45=180
subtract 45 from both sides which equals 2a=135
divide both sides by 2 which would solve for a.
Answer: Evaluate the findings to compare to his hypothesis
Step-by-step explanation: Since the biologist already has the findings and has a hypothesis, he now has to compare both of them together.
Answer:
Step-by-step explanation:
Answer:
It is c
Step-by-step explanation:
The median is the middle number which is 8 and the range is the highest number minus the lowest number. The highest number is 10 and the lowest number is 3. Subtract and you will get a range of 7
Yes. They are similar if u were to to multiply all the sides on triangle xyz by 5 it would be the same as triangle abc
