Answer:
Step-by-step explanation:
Cost of 1 kg of Potatoes = $ 2
Cost of 1 kg of Carrots = $ 2.40
Let the cost of 1 kg of Potatoes = x
Let the cost of 1 kg of Carrots = y
ATQ , 8x + 5y = 28 - 1)
2x + 3y = 11.20 - 2)
Multiplying 2) by 4
8x + 12y = 44.80 - 3)
Applying Elimination method in 1) and 3)
8x + 5y = 28.00
8x + 12y = 44.80
0 + -7y = - 16.80
y = 16.8/7
y = 2.4
Putting the value of "y" in 1)
8x + 5(2.4) = 28
8x + 12 = 28
8x = 16
x = 16/8
x = 2
Answer:
3.5
Step-by-step explanation:
You would divide 10 by 35 like this
10 Divided by 35= 3.5
Answer:
50 degrees
Step-by-step explanation:
40+50=130
130-180
50
Answer:
12
Step-by-step explanation:
2x (3) = 72 so 6x = 72 and so x = 12
let's firstly convert the mixed fraction to improper fraction and then divide.
namely how many times does 1/4 go into 2 and 2/4.