In a sale the price of a pair of shoes is reduced the shoes have a normal price of £24 the shoes have a sale price of $19.20

20%

Step-by-step explanation:

Step one:

given data

Normal price = £24

Sale price of $19.20

From the data above, the price has been marked down by a certain percent

Required

The percent mark down

Step two:

Percent mark down= Normal-sale/Normal*100

Percent mark down= 24-19.20/24*100

Percent mark down= 4.8/24*100

Percent mark down=0.2*100

Percent mark down=20%

the quotient is 4x^2 - 27x + 167 with a remainder of -996

step-by-step explanation:

in synthetic division, use -6 as the divisor and use the coefficients {4, -3, 5, 6}:

-6     )   4     -3     5     6

                -24   162 -1002

          4   -27   167   -996

thus, the quotient is 4x^2 - 27x + 167 with a remainder of -996.

note:   your "4x°-3x+5x+6" is ambiguous / incomplete.   i had to assume that you meant '4x^3 - 3x^2 + 5x + 6."

the answer is 11.2 (i know i’m late)