Answer:
283.495
Step-by-step explanation:
Answer:
x = 5.25
Step-by-step explanation:
width = x
length = (x + 8)
length that overlaps with width = (x + 8) - x = 8
perimeter (clockwise)
= 90
= x + 8 + (x + 8) + x + (x + 8) + x + 8 + (x + 8) + x + (x + 8)
= 8x + 6(8)
= 8x + 48
8x + 48 = 90
8x = 42
x = 5.25
Answer:
C. 3 (t+2)
Step-by-step explanation:
First, for the top fraction, simplify it:
4(t^2-4)/8=4(t+2)(t-2)/8
Now, flip the denominator and multiply the top and bottom fractions:
4(t+2)(t-2)/8 * 6/t-2
You can cancel the (t-2) terms so you get:
4(t+2) *6/8
Reduce the 6/8 to 3/4 so you get:
4(t+2)*3/4
Now cancel the 4's:
3(t+2) Your answer is C.
% means per 100
so when figuring out percents it's good to use 100
so
on $100 7% would mean $7
on $50 7% would mean $3.5
in $200 7% would mean $14
Well 2.7182818284 is from euler's constant e.
Integers are whole numbers positive and negative. since 2.7182818284 is positive (and you can't take square root of negative number) the integers we find will be positive.
List out square roots.
sqrt1 = 1
sqrt 2 = 1.41
sqrt 3 = 1.73
sqrt 4 = 2
sqrt 5 = 2.2
sqrt 6 = 2.4
sqrt 7 = 2.6
sqrt 8 = 2.8 -----> this is over the constant.
so it's between the square root of 7 and 8
