Trey is saving money for a new motorcycle. he has already saved $300 and plans to save $35 per week. this situation can be represented by the function f(x) = 300 + 35x, where x is the number of weeks. how much money has trey saved after 10 weeks

Arianna is buying plants for her garden. she buys 15 flowering plants for $96. pink flowering plants sell for $8, and purple flowering plants sell for $5. how many pink flowering plants did arianna buy? i figured out the answer! the answer is 7. 8x +5y = 96 plug in 7 for x 8 (7) + 5y = 96 56 + 5y = 96 subtract 56 from both sides 5y/y = 40/5 y = 8 she bought 7 pink and 8 purple plants

The circumference of a redwood tree trunk is 20π ft, and it is 100 ft tall. what is the approximate volume of the redwood tree trunk? 1,000π ft3 10,000π ft3 4,000π ft3 40,000π ft3

Look at this pattern ; 1,4,9, number 10000 belongs in this pattern . what’s the place of this number?