Suppose that the function f(x)=5.2+0.8x represents the cost of mailing an object that weighs x pounds. How much would it cost to mail an object that weighs 36 pounds? (Note: Express the answer in dollas. cents.)
Need to know ASAP

Galen sold tickets of his church’s carnival for a total of $2,820. children’s tickets cost $3 each and adult tickets cost $5 each. the number of children’s tickets sold was 30 more than 3 times the number of adult tickets slod. how many children’s ticket and how many adult tickets did he sell?

You wanted to draw an enlargement of design that printed on a card that is 4 in by 5

Beth divided 9 ounces of her granola recipe into 4 equal-sized amounts. she placed the amounts into individual bowls. the fraction 9/4 represents the number of ounces of granola in each bowl. which other number represents the amount of granola beth has in each bowl? (a) 1 1/4 (b) 2 1/4 (c) 1 3/4 (d) 3 3/4 i need !