We can translate the given problem into a table containing the data expressed as
x c(x) ($)2 274 10510 675
to find the total cost of producing 5 cases, we plot first the data and find the equation. The equation is c(x) = 7x2 - 3x + 5. when x is equal to 5, then c(x) is equal to $165
Answer:
His Dad is 40 and he is 20
Step-by-step explanation:
20 = 1/2 40
10= 1/3 30
117 divide 3 equals to 39 also they are equal groups as 39 x 3 equals to 117
Answer: $17.50.
Step-by-step explanation;
If each muffin cost her $0.25 to make and she spent $8.75 making all muffins, then you can divide this amount to find out how many muffins she made (8.75/0.25), this is 35 muffins. If she sold each muffin for $0.50, multiply the number of muffins (35) by their price ($0.50), this is $17.50. Therefore, <em>Maria received $17.50 from selling her muffins</em>.
