Answer: For example if it is a number such as 45,212 and you are dividing it by 20. Ignore the 212 until you get rid of the 45 then go from there.
How come it’s a right triangle, I think you do a2+b2=C2. Therefore, you do 9.4 times 9.4 and then 15.1 times 15.1. So it will be 9.4 + b2=15.1. 88.36+ b2=228.01. Then you subtract that and it will be 139.65. Then you do square roots because you are trying to get rid of the second power. And the final answer is 11.81736011. How they told you to round it to the nearest tenth, I will be 11.8. I think this is the answer.
Answer:
Step-by-step explanation:
Maria had a test with 20 questions
if 17 are correct,
20 questions................................100%
17 questions................................?%
she was 85% right
The answer is A and E I hope this helps!!
The answer is D. If you were to add by four each time like Madison, you would get 4, 8,12, 16, 20, and so forth. If you add by 12, you would get 12, 24, 36, 48, and 60 and so on. Looking at the first two numbers, 12 is three times the number 4. Such is true for the next two corresponding numbers. 8 x 3 = 24. You would find this to be true for all the corresponding numbers, therefore Pedro's numbers will be three times Madison's numbers, so the right answer is D.