X((8x - 1)(9x + 98))
x(72x² + 784x - 9x - 98)
x(72x² + 775x - 98)
x(72x²) + x(775x) - x(98)
72x³ + 775x² - 98x
Answer:
$447
Step-by-step explanation:
$806/2 = $403
$403 + $44 = $447
dryer cost = $447
Answer:
16 units
Step-by-step explanation:
A/B = 5/4 = 20/p
5/4 = 20/p
5p = 4 × 20
p = 4 × 4
p = 16
Answer: 16 units
Answer:
The estimate of the proportion of oil tankers that had spills is 0.25.
Step-by-step explanation:
Proportion of oil tankers that had spills:
1036 tankers.
777 did not have spills.
So 1036 - 777 = 259 had spills.
The proportion is:
The estimate of the proportion of oil tankers that had spills is 0.25.
Lets say there are 5 sea urchins. The number of sea horses is times 4. So 5 times 4 is 25.
So there are 25 sea urchins!