The heck, what math are you in?
Answer:
a= 40
area=length*width
area=8*5
area=40
hope this helped!
Step-by-step explanation:
Answer:
y=0.3x
Step-by-step explanation:
Formula = ![K=\frac{y}{x}](https://tex.z-dn.net/?f=K%3D%5Cfrac%7By%7D%7Bx%7D)
y α x
y = kx
Where k is the constant of proportionality.
When y = 1.5; x = 5;
We substitute these known values in the equation,
y = kx
1.5 = k5
Dividing both sides of the equation by 5 to find the value for k, we have
1.5/5= k0.3/5
Therefore,
K = 0.3
Having found the value of k,
We substitute this value into the relationship
y = kx
Therefore we have,
y = 0.3x.
The direct variation function is therefore,
y = 0.3x.
[RevyBreeze]
Answer:
72 ![yd^{3}](https://tex.z-dn.net/?f=yd%5E%7B3%7D)
Step-by-step explanation:
Volume for a triangular prism =
a · c · h
A = Height. C = Width. H = Length.
A = 3 yd. C = 8 yd. H = 6 yd.
V = 114 yd.
V = 114 yd ÷ 2 yd = 72
.
Answer:
164=82+82 or 164=82 x 2
Step-by-step explanation:
Hope that works