Answer:
1st one
Step-by-step explanation:
Answer:
1250 m^2
Step-by-step explanation:
Area = 25 * 50 = 1250 m^2
Point A, because the square root of 81 is 9, and 83 is just slightly larger than 81. Point A is slightly more than 9, and all of the other points are out of range, so the answer is A
Answer:
x=6
Step-by-step explanation:
4(2x - 1) + 7 = 6x + x + 9
8x - 4 + 7 = 6x + x + 9
8x-6x-x=9+4-7
x=6
