eric works at the deli on weekends to earn extra money. he makes $10 per hour making sandwiches, and $14 per…

eric works at the deli on weekends to earn extra money. he makes $10 per hour making sandwiches, and $14 per hour delivering orders. eric puts half of his total earnings in a savings account for college. he wants to know how much he saves each week.\nwhich expression represents the total amount of money eric saves for working s hours making sandwiches and d hours delivering orders?\n$\frac{1}{2}(10s + 14d)$\nthis weekend, eric makes sandwiches for 5 hours and delivers orders for 4 hours. how much money does he save?\neric saves $ square$ this weekend.

eric works at the deli on weekends to earn extra money. he makes $10 per hour making sandwiches, and $14 per hour delivering orders. eric puts half of his total earnings in a savings account for college. he wants to know how much he saves each week.\nwhich expression represents the total amount of money eric saves for working s hours making sandwiches and d hours delivering orders?\n$\frac{1}{2}(10s + 14d)$\nthis weekend, eric makes sandwiches for 5 hours and delivers orders for 4 hours. how much money does he save?\neric saves $ square$ this weekend.

Answer

Explanation:

Step1: Identify values of s and d

Given $s = 5$, $d = 4$

Step2: Substitute into the expression

Substitute into $\frac{1}{2}(10s + 14d)$: $\frac{1}{2}(10\times5+14\times4)$

Step3: Calculate inside the parentheses

$10\times5 = 50$, $14\times4=56$, so $10\times5 + 14\times4=50 + 56=106$

Step4: Multiply by $\frac{1}{2}$

$\frac{1}{2}\times106 = 53$

Answer:

53