Answer:
No
Step-by-step explanation:
Square root of (12^2+16^2) does not equal 19 but 20
Answer: There are 608 ounces in 38 pounds.
Answer:
polygons B and E are similar to polygon A.
Step-by-step explanation: for shapes to be similar, they need to have the same side-to-side ratio. For example, Lines QR, RS, and QP are 2 units long in polygon A, and line PS is 4 units long. In polygon E, the slanted side is also 2 units long, as well as the adjacent side and opposite side, and the bottom(long side) is also 4 units long. In Polygon B, the slanted side is 4 units long, but if you look at the opposite and upper adjacent sides, they are also 4 units long, and the longer side is 8. If you put the slanted side over the long side(2/4 for polygon A) for two different polygons and they are equal, the polygons are similar.
2/4=4/8
Answer:
£14889.30
Step-by-step explanation:
The cost of the car = £15500.
For the first year,
depreciation = £15500 x 1%
= £155
Its worth after the first year = £15500 - £155
= £15345
For the 2nd year,
depreciation = £15345 x 1%
= £153.45
Its worth after the second year = £15345 - £153.45
= £15191.55
For the 3rd year,
depreciation = £15191.55 x 1%
= £151.9155
Its worth after the third year = £15191.55 - £151.9155
= £15039.6345
For the 4th year,
depreciation = £15039.6345 x 1%
= £150.3963
Its worth after the fourth year = £15039.6345 - £150.3963
= £14889.2382
Thus, the worth of the car in 4 years would be £14889.30