Answer:
60 months
Step-by-step explanation:
hope that helps
9514 1404 393
Answer:
92.5
Step-by-step explanation:
The total of Megan's scores is ...
94 +81 +87 +93 = 355
so her current average is 355/4 = 88.75
The score (s) Megan needs for a 90 average is ...
(2/3)(88.75) +(1/3)s = 90
2(88.75) +s = 270 . . . . . . . . multiply by 3
s = 270 -177.5 = 92.5
Megan needs a score of 92.5 on her final to have an overall average of 90.
Answer:
12.997
Step-by-step explanation:
this is the answer but i don't understand the rest of this question :
. Which equation can you use to find the radius?
2,122.64 = 4pie r
2,122.64 = 4pier²
2,122.64 = 4(pier)2
2,122.64 = (4pier)2
hope this helps
Answer:
Step-by-step explanation:
Answer:
B.
Step-by-step explanation:
2x – y = (3/4)x + 6
2x - (3/4)x = y + 6
(8x -3x)/4 = y + 6
5x/4 = y + 6
5x = 4(y + 6)
5x = 4y + 24
x = (4y + 24)/5
x = 4(y + 6)/5
