Answer:
84 sq. inches
Step-by-step explanation:
When you section off each, you can find the area of each shape and add together to make composite.
Triangle on left is 6 sq. inches
Rectangle on right (5x10) is 50 sq. inches
Rectangle on bottom (7x4) is 28 sq. inches
9 is linear. Rearrange to get into standard line format
2x + 3y = 5
3y = -2x + 5
y = -2/3x + 5/3
Now, plot a point at 5/3 on the y axis. Go down 2 and right 3 and put another point
Then draw a line running through both points.
Cos A = adjacent/hypotenuse
Cos A = 9/26 = 0.346
2.7 gallons.
Since the tank is already 4/5 full, only 1/5 is needed to fill it completely. As 13.5 gallons represent 5/5 (the full tank), you can take 13.5 divided by 5 to find 1/5.
Answer:
A unit rate is the price per object.
For example, lets say each apple costs $2. The unit rate is 42 per apple.
