21x-33°=180°-135°
21x=12°
x=12/21
The answer is either a or d but we know she did all of this for more than 52 minutes.
That would be 100 * sin 30 = 100 * 0.5 = 50 pounds
Answer:
No, it is not.
Step-by-step explanation:
comparing the two given values, 1.75 and 6, estimating 1.75 for 6 is not reasonable. This is due to the fact that converting 1.75 to the nearest whole number gives 2 which is far away from 6. Since,
6 - 2 = 4
So, estimating 1.75 for 6 would involve a large value of error. Which make it unreasonable. It would have been more reasonable to estimate 1.75 for 2.
the answer to 54,000 x 10 is 540,000
