Area of square tiles = 16 ft²
Area of rectangular floor = 52 yards * 40 yards = 2080 yards²
Number of square tiles needed = Area of Rectangular floor / Area of square tiles
3feet = 1 yard
Number = 2080 yards² / 16 ft²
= 2080 * (3 ft)² / 16 ft² having substituted
= 2080 * 3² ft² / 16 ft²
= (2080 *9) / 16
= 1170
So 1170 tiles are needed.
1. 1/4 0.25
2. 161/500 0.322
3. 1/25 0.04
4. 3/4 0.75
5. 13/200 0.065
6. 5/4 1.25
7. 251/200 1.255
8. 1/500 0.002
9. 3/400 0.0075
10. 107/100 1.07
11. 21/10 2.1
12. 9/40 0.225
Hope this helps!
9514 1404 393
Answer:
x = 10; WX = 5; HJ = 10
Step-by-step explanation:
The hash marks indicate that points W and X are midpoints of their respective segments. That makes WX a midline of the triangle. The midline is always half the length of the base (HJ). We can use this fact to write an equation relating the lengths.
HJ = 2·WX
x = 2(x -5) . . . .substitute the given expressions
x = 2x -10 . . . . eliminate parentheses
10 = x . . . . . . . add 10-x to both sides
This value of x tells you that ...
HJ = x = 10
WX = x -5 = 5
If I am correct the range is just the space in between the high and the low so you just at add the two together 56+4=60 degree Fahrenheit