Answer:
n=16 kg
c=44 kg
Step-by-step explanation:
Let
n=nuts at $2.50 per kg
c=cereal at $1 per kg
n+c=60 (1)
2.5n + c=1.40(60) (2)
From (1)
n=60-c
Substitute n=60-c into (2)
2.5n + c=1.40(60)
2.5(60-c) +c=84
150-2.5c+c=84
-1.5c=84-150
-1.5c= -66
Divide both sides by -1.5
c=44 kg
Substitute c=44 into (1)
n+c=60
n+44=60
n=60-44
=16
n=16 kg
The amount of nuts is 16 kg and cereal mixture is 44 kg to obtain 60 kg of a mix that will sell for $1.40 per kg.
Answer:
<h2>x < -9</h2>
Step-by-step explanation:
Answer:
Step-by-step explanation:
Translate this verbal description into a symbolic statement, acting from left to right:
(3/4)w + 5 = (1/2)(w) + 9
If we want to determine the value of w that satisfies this equation, begin by multiplying all four terms by the LCD (which is 4):
3w + 20 = 2w + 9
Then w = -11
Answer:
30°
Step-by-step explanation:
In m KÔL, the angle is Ô and angle Ô is actually 30 degrees ;)
