Answer: Length = 42ft Width = 21ft
Step-by-step explanation:
Let "w" be width
W = 21ft
w x 2 = L
L = 42ft
Perimeter:
42+42+21+21
=126
Answer:
the answer is 5/2 or alternative form 2*1/2 so the answer is C
Answer: y= sin x+2
Step-by-step explanation:
Answer:
10 friends got into the fair
Step-by-step explanation:
If county fair cost is $2.5 per person
$10 to catch a trolley
total cost = $35
Total county fair cost= total cost - trolley cost
= $35 - $10
= $25
So if $25 was spent on county fair, then the number of friends that went is
$25/$2.5 = 10
That is total cost divided by cost per person gives number of persons
The hole of a function is described as the x-y coordinate wherein the denominator and numerator equates to zero. For the function <span>f(x)= x+3/(x+4)(x+3), the common polynomial given is x-3 which can be equated to zero. Hence, 0 divided 0 means a hole in the function. If x+3 = 0, the hole of the function is at x = -3.</span>
