Answer:
$142.64
Step-by-step explanation:
If the numbers after the 63 are greater than 5 you round up if not you round down.
Given:
Dana
Neil
Frank
a) Frank's age is one-fourth of Dana's age.
Dana's age = d
Frank's age = f
f = 1/4 * d
f = d/4
b) Neil's age is one-half of the difference between Dana's age and Frank's age.
Neil's age = n
n = 1/2 * (d - d/4)
n = d/2 - d/8
c) dana is 16 year's old.
f = d/4 = 16/4 = 4
n = d/2 - d/8 = 16/2 - 16/8 = 8 - 2 = 6
Dana is 16 years old
Neil is 6 years old
Frank is 4 years old
Answer:
Train A weighs 34 tons.
Step-by-step explanation:
Subtract 215 from 249 and you will get 34.
Answer:
(6t) + (3t) + (4t)
Simplified it would be 13t
Both 32m and 56mp have a common factor of 8m:
<span>
32m +56mp = 8m(4+7p)</span>