1) 80 inches of snow over 10 days
Rate: 80 inches of snow over 10 days
Unit rate: 8 inches of snow per day
2) 3 comic books for 3 dollars
Rate: 3 comic books for 3 dollars
Unit rate: $1 per comic book
3.) 5 pounds of potatoes cost $10
Rate: 5 pounds of potatoes cost $10
Unit rate: $2 for every pound of potatoes
Have a nice day!
-SpaceMarsh
Answer:
Theorem of calculus
Step-by-step explanation:
Take the integral
Integrate the sum term by term and factor out constants
Apply the fundamental theorem of calculus.
<em>The antiderivative of x^2 is x^3/3, while for a constat is x</em>
Evaluate the limits
Let the width of the field be represented by x.
since the length is two times as long as the width, the length of the field is 2x.
perimeter of field = 6x = 300 feet
x = 50 feet
hence, width,x = 50 feet
length, 2x = 100 feet
Answer:
S = 6x² + 5x - 6
5544 sq. units
Step-by-step explanation:
<u>Area of parallelogram is:</u>
<u>Given</u>:
<u>Then</u>:
- S = (2x + 3)(3x - 2) =
- 6x² - 4x + 9x - 6 =
- 6x² + 5x - 6
S = 6x² + 5x - 6
<u>If x = 30, then plug it in the equation:</u>
- S = 6*30² + 5*30 - 6 = 5544 sq. units
Answer:
Equation to find radius = Diameter divided by 2
Area is 1319.585
Step-by-step explanation:
Diameter = 41 cm
Radius = 41÷2 = 20.5cm
Area = πr^2
Area = 3.14×(20.5)^2
Area = 3.14×420.25
Area = 1319.585cm^2
