Answer:
the third one ( -7+u+8t)
Step-by-step explanation:
first you add the ts together and you get 8. Then u keep the U and cancel out the +2 nad the -2. Then you are left with your answer. have a nice day
Answer:
65.4
Step-by-step explanation:
60*.09 = 5.4
60+5.4 = 65.4
A straight line is 180°. 180°-135°=55°, so x=55°, which is an acute angle because it is less than 90°.
Answer:2.84
Step-by-step explanation: 4.5% of 63.20
