Step-by-step explanation:
Let the two numbers be x and y
By the question
x + y = 87 ..... equation (I)
x - y = 65 ...... equation (II)
Now adding both equations we get
2x = 152
x = 152 / 2
Therefore x = 76
Putting x = 76 in equation i
76 + y = 87
y = 87 - 76
Therefore y = 11
The two numbers are 76 and 11.
Hope it helps :)
six and three thousand seventy eight thousandths
Answer:
Oh im sorry!!!! but free points are free points
Step-by-step explanation:
Step-by-step explanation:
The ratio is 2 to 5 or 2:5 or 2/5. All these describe the ratio in different forms of fractions. The ratio can consequently be expressed as fractions or as a decimal. 2:5 in decimals is 0.4.
The recipe says he needs 2 cups of flour each of three pizzas:
He bought 20 cups of flour and after he finishes with pizzas:
14 cups of flour are left.