Answer:
Step-by-step explanation:
m÷350 = 299
m = 299×350 = 104,650
Answer:
b ] xy set y= [abc, abd , abe , acd , ace , ade ]
Answer:
0.422
Step-by-step explanation:
(0.45)(0.62) + (0.55)(0.26) = 0.422
Horse = x = 1 head and 4 feet
Chicken =y = 1 head and 2 feet
Horse + chicken = x + y = 43 ( total heads)
Horse = 43 - y
4x + 2y = 122
4(43-y) + 2y = 122
Simplify:
172-4y + 2y = 122
Combine like terms
172-2y = 122
Subtract 172 from both sides
-2y = -50
Divide both sides by-2
Y = 25
X + y = 43
X + 25 = 43
X = 18
There are 18 horses and 25 chickens.
Answer:
equal to
Step-by-step explanation: