Admission to a carnival costs $5 and ride tickets cost $2 each. Which expression represents the total cost to go to the carnival if you buy t tickets?

Can someone check if i did this correct. it’s number 4 if you’re wondering.

Iwill give you ! what is the measure of ∠v ?

80 points suppose marcy made 45 posts online. if 23 of them contained an image, what percent of her posts had images? round your answer to the nearest whole percent. 54 percent 51 percent 49 percent 48 percent