Answer:
4/10 is equivalent to 2/5
Step-by-step explanation:
because 4/10 is written as 0.4 in decimal form and so is 2/5, which means they are equivalent
Answer:
Step-by-step explanation:
Equation:
Total cost = $4 + $2(admission)
y = 4 + 2x
Initial value:
when x= 1 (one admission)
y= 4 +2(1) =6
so, $6
Rate of change:
m= $2
Answer:
84
Step-by-step explanation:
The least common denominator of the 7, 6, 12, which are the denominators of the fractions in the given linear equation, is the least expression or number that is divisible by 7, 6, 12.
To find the LCD, express each number as factors of itself as follows:



Find the product of the highest terms
The product = LCD = 
LCD of 7, 6, 12 = 84
The answer is D
Hope this helps
The answer is 243
hope this helps