<span>You only need an estimate? Great. Think of the necessary material as 6 yards, so ten costumes would take 60 yards. Then think of the fabric on hand as 240 yards, so taking 60 yards away from that would leave [an estimated] 180 yards of fabric.
For an equation, use:
F" = F' - 5.8 C
Where F' is the initial fabric stock, F" is the remaining fabric, and C is the count of costumes.
In exact numbers, the formula works out to:
F" = 238.2 - (5.8 * 10)
F" = 180.2
The estimate was very close.
Good luck.</span>
All the sides are equal on a square so 5x = 10x-25 subtract 10x to get -5x = -25 and divide -5 and x = 5 and you plug it into 5x and you get 25.
Answer:
-4, 11
Step-by-step explanation:
X-intercepts occur at y=0:
x^2-7x-44=0
(x-11)(x+4)0
so we have -4 and 11.
Answer: No
Step-by-step explanation: if he pays $25 a month, in 6 months that would only be $150 with no interest charges
6x25=150
Answer:
Alicia is correct
Step-by-step explanation:
Using the rules on the attachments, Alicia is correct because the circumcenter of a triangle is always equidistant from the three vertices.
