Answer:
2.46 pies (round if asked)
Step-by-step explanation:
You are eating 13.67% of <em>each</em><em> </em>pie, so you will multiply 18 × 0.1367 = 2.46
It is the commutative property of addition
Answer:
y = 3, x = 3
Step-by-step explanation:
5x – 3y = 6
5x = 6 + 3y
x = (6 + 3y)/5
3x + 4y= 21
3x = 21 - 4y
x = (21-4y)/3
Using simultaneous equations:
(21-4y)/3 = (6 + 3y)/5
--> 105-20y = 18 + 9y
29y = 87
Answer:
x= 6 y=40
Step-by-step explanation:
Answer:
Multiply the divisor by a power of 10 to make it a whole number.
Multiply the dividend by the same power of 10. Place the decimal point in the quotient.
Divide the dividend by the whole-number divisor to find the quotient.