Answer:
<em>96π units²</em>
Step-by-step explanation:
Find the diagram attached
Area of a sector is expressed as;
Area of a sector = θ/2π * πr²
Given
θ = 3π/4
r = 16
Substitute into the formula
area of the sector = (3π/4)/2π * π(16)²
area of the sector = 3π/8π * 256π
area of the sector = 3/8 * 256π
area of the sector = 3 * 32π
<em>area of the sector =96π units²</em>
The expression should be
.85x+12=c. (C=cost, x=package in lbs)
And it would cost $17.95
.85(7)+12=
5.95+12=17.95
Answer:
6.25 is the answer, I really dfon't know how to figure out which would be the procedure becuase I'm a little oxidated
The answer will be p = i/rt instead. You just flipped the process by mistake :)
Answer:
2,200 students
Step-by-step explanation:
To find the number of students, create a proportion which is two equal ratios. Since the middle school and the high school are proportional then they have equal ratios.
Solve for x by cross multiplying by multiplying the numerator and denominator of each fraction.
900(110) = 45(x)
99,000=45x
2,200 = x
