Answer:
B
Step-by-step explanation:
A=3.14*6^2
6*6=36
36*3.14= 113
144-113= 31 (aka 30.96)
side note- 144 is the area of the square
Answer:
2 1/2 or 2.5
Step-by-step explanation:
The area is the length times the width. To solve for the length, you have this equation using the data you already have. 8 1/2 = 3 2/5 x length. 8 1/2 / 3 2/5 = length. 8.5/3.4 = length. length = 2.5 OR to do this fraction wise, you can make them fractions and divide, making 8/1 -> 16/2 + 1/2 = 17/2 and 3/1 - 15/5 + 2/5 = 17/5 and divide those, which ends up at 2 1/2 but fraction wise makes it more complicated
Shinshia, this is the solution to the problem:
a. mDE = 68 degrees
b. m EDF = 24 degrees
Ok, let's review the calculations once again.
Answer:
Plan C
Step-by-step explanation:
Plan A would cost - $530
Plan B would cost - $580
Plan C would cost - $720
Plan D would cost - $600
Answer: 1/8
Step-by-step explanation:(f÷g)(x) =
f(x) / g(x) =
2x / 22x
When we divide expressions with like bases, we subtract the exponents.
2(x - 2x) =
2-x
Now we substitute x = 3
So (f÷g)(3)
2-3
When we have a negative exponent, we perform the reciprocal of the expression and remove the negative sign from the exponent.
1/(23) =
1/8