Use the formula for the area of a circle, which is pi*r^2
r=2, so pi*2^2=12.56
12.56+28 is 40.56 m^2
:)
The probability that Lou's guess is correct would be 0 % of expressed as a percentage. This is because this is not one of the descriptions that Layla is thinking of, when she is thinking of a single digit number. 7 is not an even number, but an odd one.
R=I+6 S=4R I
I+(I+6)+4(I+6)=126
Basic algebra (I dont know how to show it) leaves you with: 6I = 90, divide both sides by 6 and I=15
Answer:
Yes, the expressions are equivalent
Step-by-step explanation:
Let's check it out:
=> -3x(5-4)+3(x-6)
Expanding brackets using distributive property.
=> -15x+12+3x-18
Combining like terms
=> -15x+3x+12-18
=> -12x-6
Yes, the expression is equivalent to -12x-6
Answer:
.5 = 50%
Step-by-step explanation:
