The answer is none of the above because and object has the same mass no matter the temperature or the elevation. Mass is the amount of space an object takes up.
Answer:The answer is 25 units.
Step-by-step explanation:
here, ∡ABC=∡ACB
so, the given triangle is an isosceles triangle.
this means side AB and side AC are equal
so, you can write 4x+4=6x-14
solving this equation, we get x=9
finally, BC=2x+7=2*9+7=25
Number 2 is correct. For number 3, the mean is 9 and the mean absolute deviation is 1.33.
Answer:
$500 invested at 3%
$1300 invested at 6%
Step-by-step explanation:
Answer:
6 minutes
Step-by-step explanation:
68% of people will lie between one standard deviation from the mean. If the mean is 22, and 1 standard deviation away is 16 or 28, the standard deviation must be six (28-22=6)
