Area of a rectangle = length * width.
So L * w = 864
But w = 2/3L
So we have L * 2/3L = 864
L^2 = 864 * 3/2 = 1296
L = âš 1296
L= 36 and width = 2/3 * 36 = 72/3 = 24
Answer:
1,250 feet.
Step-by-step explanation:
1500-250=1250
Answer:
ADB and ADC
Step-by-step explanation:
SAS is side angle side. so, which 2 triangles have same side, then angle, then side. We have to have it in that specific order.
<span>The rental charge per hour.
The rental fee of 6x+15 is split into 2 parts, a fixed overhead of $15 to just rent the bike, plus an additional fee of $6 for each hour that you have the bike. To show this, plug in the value of 2 for the number of hours Danny rented the bike.
x = 6 * 2 + 15
x = 12 + 15
x = 27
And since Danny was charged $27, the figures match. So the coefficient of 6 represents the hourly rental rate.</span>
Enlarged by a scale factor of x means times each dimention by x
P=2(L+W)
A=LW
original L and W
L=8cm
W=6cm
new
nL=8*7.5=60cm
nW=6*7.5=45cm
newP=2(60+45)=2(105)=210cm
newA=(60)(45)=2700cm^2
3rd from top is answer
