How do you solve this equation:2n=4x+2y;y? Add answer+5 pts
Answer:
a = d/0.5t²
divide both sides by 1/2t²
Answer:
84
Step-by-step explanation:
Pretend her first 3 quizzes were all 83 since that was the average. So the 4th was 87.
83+83+83+87 = 336
Divide by the total number of quizzes because they are equally weighted.
336/4 = 84
Her new average score is 84.
7 and 1 for 6
and 4 and 4 make 8 right?
<span>The diameter in centimeters (cm) of a human hair is about 0.0025 cm. In terms of scientific notation, it is written as 2.5 x 1</span><span>0^-3 cm</span>
