Multiply: (3x - 5)(-x + 4)

Given:

Multiply: .

To find:

The simplified product in standard form.

Solution:

We have,

Applying the distributive property, the expression becomes

On combining like terms, we get

Therefore, the simplified product in standard form is .

-3x²+17x-20

Step-by-step explanation:

First, multiply 3x by -x:

Next, multiply 3x by 4

Next, multiply -5 by -x

Then, multiply -5 by 4

This gets you .

Lastly, simplify the equation by mixing 12x+5x, to get your

-3x²+17x-20

The answer is in the image 

The answer is in the image 

F=ma

where F=force

m=mass

a=acceleration

Here,

F=4300

a=3.3m/s2

m=F/a

    =4300/3.3

    =1303.03kg

Approximately it is aqual to 1300kg

Salesperson will make 6% of 1800

=(6/100)*1800

=108

Salesperson will make $108 in $1800 sales

The answer is in the image 

Here,

tip=18%of $32

tip=(18/100)*32

=0.18*32

=$5.76

Total payment=32+5.76=$37.76

The wood before starting =12 feet

Left wood=6 feet

Wood used till now=12-6=6 feet

Picture frame built till now= 6/(3/4)

=8 pieces

Therefore, till now 8 pieces have been made.