Answer:
5.50
Step-by-step explanation:
Answer:
the first answer ( I think these are 3 different questions) is y = -4x + 7
the second answer is y = -3x + 5
the third answer is y = 6x - 5, because the lines are parallel, they have the same slope and the y int is -5 from the point given.
7.7 meters is more precise.
Eight hours a day is a healthy average
32/60 =
32 ÷ 60 ≈
0.533333333333333 =
0.533333333333333 × 100/100 =
0.533333333333333 × 100% =
(0.533333333333333 × 100)% ≈
53.333333333333% ≈
53.33%;
