x/y + 3z^2 for x= 2/3, y= 6/7, and z=3
=2/3 / 6/7 + 3(3^2)
=2/3 * 7/6 + 3(9)
= 7/9 + 27
= 7/9 + 243/9
= 250/9
answer is a. 250/9
N + 4.5 = 8.2
n = 8.2 - 4.5
n = 3.7
8 students out of 27
the total of students is 27 out of the 27 students 19 dont play and instrument and a sport
Answer:
the answer is 6 square root 5
Step-by-step explanation: ANSWER IS C
57 3/4 divided by 5 1/4 =
231/4 divided by 21/4 =
231/4x4/21=231/21=11
