15% of 45 is 0.15 x 45 or 6.75 feet. That's how far the submarine descended in 1 minute. So, in 4 minutes the submarine would be 4 x 6.75 feet down which is 27 feet.
Answer:
area of a cylinder=
r²h
Step-by-step explanation
*100*15=1570.79632679 cubic inch
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The dog weighs 17.48 pounds on Mars and 108.56 pound on Jupiter. Therefor, it will weigh 91.08 pounds less on Mars than on Jupiter.
Answer:
C. Obtuse
Step-by-step explanation:
An obtuse triangle is a triangle with one obtuse angle and two acute angles.
Answer:
a and B are complementary angles in a right triangle.
Step-by-step explanation:
For the rule to be true, the triangle must be a right triangle.
