Which value below is equivalent to the expression 5 - 2(3 +9) + 4? O A. -23
O B. -15
O C. 33
O D. 40​

Write the equation in logarithmic form 8^x=64

Ashley recently opened a store that sells only natural ingredients. she wants to advertise her products by distributing bags of samples in her neighborhood. it takes one person 22 minutes to prepare one bag. how many hours will it take to prepare 900900 bags of samples if ashley and 55 of her friends do the work?

According to a survey by the beach lifeguards, there is a 25% chance that surfers will see a dolphin while surfing. which simulation could you use to answer questions about whether a surfer will see a dolphin?