Answer:
please
Step-by-step explanation:
follow me
please
please
please
Answer:
(4, 3)
Step-by-step explanation:
#1. Isolate x:
3x + y = 15
y = 15 - 3x
Substitute and solve for x:
5x - 3y = 11
5x - 3(15 - 3x) = 11
5x - 45 + 9x = 11
5x + 9x = 11 + 45
14x = 56
x = 4
Substitute and solve for y:
y = 15 - 3x
y = 15 - 3(4)
y = 15 - 12
y = 3
Answer:
0
Step-by-step explanation:
0 because the log was 620 feet relative to the bottom which means if it falls to the bottom, it would now be 0
Answer:
500 Grams
Step-by-step explanation:
40 x 5 = 200 = $2
100 x 5 = 500
R = 112/1000 x 4 = 0.028 x 100 (find percentage) = 2.8%