Each basket at the farm stand holds 3 pounds of potatoes or 6 pounds of tomatoes. if there are 21 pounds of potatoes and 6 pounds of tomatoes, how many baskets are needed?

Aculture started with 3000 bacteria. after 5 hours it grew to 3900 bacteria. predict how many bacteria will be present after 9 hours

2x minus y equals 6, x plus y equals negative 3

Manuela claims that and are congruent. which statement best describes her claim? she is incorrect because the segments do not have the same orientation. she is incorrect because the segments do not have the same length. she is correct because the segments have the same length. she is correct because the segments have the same orientation.