Answer:
308 cm³
Step-by-step explanation:
The volume (V) of a rectangular prism ( cuboid ) is
V = lbh ( l is the length, b the breadth and h the height )
Here l = 11, b = 7 and h = 4, thus
V = 11 × 7 × 4 = 308 cm³
Answer:
B.-2x = 6
Step-by-step explanation:
3x - 4 = 5x + 2
3x-5x = 2+4
-2x=6
<u>152 cubic ft</u>
Answer:
Volume of solid figure=Volume of
upper cuboid+volume of lower cuboid
=l*b*h+l*b*h=10*4*3+4*4*2=152 cubic ft
Answer:
The value of x is 500
Step-by-step explanation:
Given as :
log20x³ - 2 logx = 4
<u>From log property </u>
So , log20x³ - logx² = 4
<u>Again From log property </u>
log m- log n = log
So, log20x³ - logx² =
Or, = 4
So = ( antilog property)
Or, 20 x = 10000
∴ x = 500
Hence The value of x is 500 Answer