Answer:
The volume doubles to 120
Step-by-step explanation:
Volume of Rectangular Prism Formula: V = lwh
Step 1: Find volume of given lengths
V = 3(4)(5) = 60 in²
Step 2: Find volume when we double <em>h</em>
4(2) = 8
V = 3(8)(5) = 120 in²
Step 3: Divide the 2 numbers to find the ratio
120/60 = 2, or double the amount.
Answer:
24
Step-by-step explanation:
The answer would be C. because 1 fourth of the bows would be 40 and 16 times 2 plus 8 is 40.
Answer:
Step-by-step explanation:
number of members=22
mean age=19 years
Total age of 22 members=22×19=418 years
age of new members=17 years and 30 years
Total age of 24 members=418+17+30=465 years
mean=465÷24=19.375 years
Answer:
C) (x,y) = is the mid point of AB.
Step-by-step explanation:
Let A and B be the two end points of the segment shown.
So, the coordinates of the segment AB are A(2,2) and B(3,5).
Let (x,y) be the mid point of AB.
By mid point Formula,
Mid point (x, y) =
⇒(x, y) =
So, x = 5/2, and y = 7/2
Hence, (x,y) = is the mid point of AB.
(c) is the correct option.