Answer:
41 cents
Step-by-step explanation:
because their are 36 inches in 1 yard i divided 14.76 by 36 to get the amount she payed per inch.
(x+a)^4 = ^4C_0 x^4 + ^4C_1 x^{4-1} a + ^4C_2x^{4-2}a^2 + ^4C_3x^{4-3}a^3 + ^4C_4x^{4-4}a^4
= x^4 + 4x^3a + 6x^2a^2 + 4xa^3 + a^4
Answer:
one solution
Step-by-step explanation:
since this is not a quadratic formula, it can only have one solution
- 16t^2 +144 you can rewriting in this form 144 -16t^2 = (12 -4t)(12+4t)
12-4t=0
12 =4t divide both sides by 4
t=3
hope helped
Answer:
mean
Step-by-step explanation:
