If 6 bags of fertilizer are needed for 9 baseball fields how many bags of fertilizer are needed for 24 fields?

David leaves his house to go to school. he walks 200 meters west and 300 meters north. how far is david from his original starting point?

Lines f and g are cut by the transversal d. the measure of 1 = 2x + 35 and the measure of 8 = 10x - 85. what value of x will show that lines f and g are parallel? a. 19 b. 26 c. 18 d. 15

The first week samantha learned to read braille, she could read 10 words per minute. in the second week she increased her speed by 20%. in the third week she increased her speed again by another 25%. how many words could she read per minute by the third week? hurry and tell me!