Answer:
125
Step-by-step explanation:
Find the surface area of the table that Raj wants to cover.
Since the side table is a cube each side is identical.
Step 2:
Raj wants to cover 5 sides of the cube. Therefore the total surface area to be covered is 5 · 30 · 30 = 4,500 square inches.
Step 3:
Find the surface area of each tile.
The surface area of each tile is 6 · 6 = 36 square inches.
Step 4:
Find the number of tiles needed to cover the table.
4,500 square inches
36 square inches per tile
= 125 tiles
Raj will need 125 tiles to cover the table.
I can try but which problems?
Find the negative reciprocal of the slope of the original line and use the slope-intercept form <span><span>y=<span><span>mx</span>+b</span></span><span>y=<span><span>mx</span>+b</span></span></span> to find the lineperpendicular to <span><span>y=<span><span><span>−5</span>x</span>+7</span></span><span>y=<span><span><span>-5</span>x</span>+7</span></span></span>.<span>y=<span><span>1/5 </span>x</span></span>
X=3
Because 4*3=12 and 12*2 = 24