L=2W,
A=LW so
A=2W^2, and A=1000 so
2W^2=1000
W^2=500
W=22.36m
Answer:
2
Step-by-step explanation:
You first turn 6/16 into a decimal which is 0.5625, then you round that to the nearest whole number. To find decimal divided 6 by 16. 0.<u>5</u> is rounded to 1 because numbers over 5 round up and number below five round down. Then 1 + 2 = 3.
Answer:
25.6 feet to the nearest tenth.
Step-by-step explanation:
The fallen tree and the ground make a right-angled triangle with the side opposite the 40 degree angle = 10 ft and the hypotenuse is the length of the tree above 10 ft.
So sin 40° = 10 / x where x is the hypotenuse.
x = 10 / sin 40°
x = 15.56 ft
So the height of the tree was 10 + 15.56 = 25.56 feet (answer).
We have an equation: ?/100= 25/752
Cross multiply:
752*?= 25*100
⇒ ?= 25*100/752= 3.32
3.32% of 752 is 25~