Answer:
2x = 20 meters
Step-by-step explanation:
Let the distance between each seedling be "x"
Therefore the distance between the 3rd and the 5th seedling will be 2x
Hence if the total distance between the first and last seedling was 100 meters and 10 seedlings was planting, distance between each seedling will be =
100 ÷ 10 = 10 meters = "x"
Distance 3rd and 5th seedling will be = 2x = 20 Meters
hi
f(x) = -12x²+9x
So
f'(x) = -24x +9
if x = 6 then f'(6) = -24 (6) +9 = -135
Answer:
Laura will have exactly $72.00 after purchasing the bicycle.
Step-by-step explanation:
We are given that Laura ends $115 per month of babysitting.
We also learn that she wants to save her money from June and July, which means she wants to save her money over a period of two months.
Therefore, she will earn $115 twice.

Then, she wants to purchase a bicycle that costs $158, so we need to subtract the cost of the bicycle from her total earnings.

Therefore, Laura will have exactly $72.00 remaining after her purchase.
Answer:
4
Step-by-step explanation:
It changed 19 degrees. Since it's -13, you just count until you get -13.