Pam reads 126 pages of her summer reading book in 3 hours. How many pages will she finish in 5 hours

210

Step-by-step explanation:

The ratio of pages to hours can be written like:

126:3

Divide both sides by 3.

42:1

Multiply both sides by 5.

210:5

Pam reads 210 pages in 5 hours.

there are many solutions.

step-by-step explanation:

step 1: simplify both sides of the equation.

4x+6=4x^2+10x−4

step 2: subtract 4x^2+10x-4 from both sides.

4x+6−(4x^2+10x−4)=4x^2+10x−4−(4x^2+10x−4)

−4x^2−6x+10=0

step 3: factor left side of equation.

−2(2x+5)(x−1)=0

step 4: set factors equal to 0.

x=-5/2 or x=1