Answer:
£19000
Step-by-step explanation:
Discount cost = 5% of 20000 = 5/100 x 20000 = 1000
SO, cost after discount = 20000 - 1000 = 19000
hope this helps
Answer:
10 inches squared
Step-by-step explanation:
Area is length times width
A= lw
A= 15/2 x 4/3
A = 60/6
A= 10 in^2
Answer:
90π yd²
Step-by-step explanation:
the surface area of a cylinder is the sum of the lateral area and twice the aera of one end of the cylinder: π·d·l, where l represents the length of the cylinder. Here, the lateral surface area is π·6 yd·12 yd, or 72π yd².
The two ends add the following to the total surface area:
2·π·(d/2)², or 2π·d²/4.
Thus, the total surface area of the cyl. is
A = 2π·(6 yd)²/4 + 72π yd², or
A = 18π yd² + 72π yd² = 90π yd²
Note: Please check your source. L x W + 2pi ·r ^2 is incorrect.
Answer:
okay so I can't see the last option on ur sheet but when u graph this equation the point that lies on the curve is (2,-3) so that is the vertex but if I move up this curved line it passes through the Y axis at (0,-1), the Last answer that I can't see it wouldn't happen to be (-1,6) would it
Answer:
Step-by-step explanation:
