Answer and explanation:
Cable tv cost changed by $67-$55= $12= 12/55×100=21.818%
Cable TV cost increased by 21.818% of original cost
Dozen of eggs cost changed by $2.19-$1.79= $0.4= 0.4/1.79×100= 22.636%
Dozen of eggs cost increased by 22.636% of original cost
Therefore both customers can't be correct, cost of a dozen of eggs increased the most.
Answer:
x=2andx= -2
Step-by-step explanation:
two x squared - 8 is equal to zero so you take the it across the equal to sign to get 2x squared equal to 8 you divide both sides divide both sides by two to give you two x squared is equal to 4 m taking root of Both Sides you get x equal to Plus or minus two so therefore x is equal to 2 or -2
Answer:
24.62 in^2
Step-by-step explanation:
The area of a circle is A=pi*r^2
Circumference is C=2*pi*r
Given a circumference of 17.6 inches, we get:
17.6=2*3.14*r
17.6=6.28r
2.8025=r
Given a radius of roughly 2.8 inches, we can find the area:
A=3.14*2.8^2
A=3.14*7.84
A=24.6176
So the area is around 24.62 in^2
B. Because you have to be at least 35 which means and open circle with an arrow pointing to the right meaning you can be older than 35
