No, you do not have enough
Answer:
$88
Step-by-step explanation:
One way to calculate the percent of a number is to multiply the percent by the total value:
60% is equivalent to 0.6
Multiply 0.6 x 220
0.6 x 220 = 132
Since it is 60% OFF, you subtract 132 from 220
220 - 132 = 88
Answer:
10x^3 - 34x^2 + 33x - 7
Step-by-step explanation:
Multiply each term of the trinomial by each term of the binomial. Then combine like terms.
(2x^2 - 4x + 1)(5x - 7) =
= 10x^3 - 14x^2 - 20x^2 + 28x + 5x - 7
= 10x^3 - 34x^2 + 33x - 7
Need to find the common denominator for the fractions which is 120.
Multiply by 60 for 1/6 . Multiply by 24 for 1/5. Multiply by 20 for 2/6. Multiply by 15 for 1/8.
(1)(60)/(2)(60)+(1)(24)/)5)(24)+(2)(20)/(6)(20)+(1)(15)+(8)(15)
= 60/120+18/120+40/120+15/120
= 78/120+55/120
= 139/120 or in mixed number : 1 19/120
Answer: 139/120 , 1 19/120
Graph both equations and find the X value when the lines cross.
See attached picture of the graph
X = 1
Or you could take logarithms of both sides where log(a^b) = b loga to also find the value of x.
