Answer:
110
Step-by-step explanation:
Subtract the greater value (115) by the smaller value (105) and this gives you the answer 10. So the distance between the two values is 10. Divide this by 2 to find the midpoint, and you get 5. You can either add 5 to the smaller value, or subtract 5 from the bigger value, either way you would get the answer of 110.
Answer:
a=3.91
Step-by-step explanation:
V=a^3
since volume of B is Half of A then : V of A = 2 volume of B
a^3=2a^3
a^3 for A=60
or ∛a = ∛60= 3.91
volume of B =1/2 A =30
Answer:
Step-by-step explanation:
the perimeter to ABCD is 13
the perimeter to WXYZ is 32.5
the scale factor enlargement is 2.5