ILL GIVE A BRANYLIST!

how do you do this type of math I don rlly understand it Imao

Step-by-step explanation:

first convert to improper fraction which is denominator times number + numerator so then its -10/3*-27/10 if there is two negatiesits positive so 10/3*27/10 then cross out you can divide by 10 on both sides so then 1/3*27/1 then divide by 3 which is 1/1 *9/1 which is 9 the answer is 9 if correct plz mark brainliest thank u hope this helps :D

9

Step-by-step explanation:

Multiply both together with a calculator! :)

f(x) is the value of the function. b is the value of the function when x equals zero or the y-coordinate of the point where the line crosses the y-axis in the coordinate plane.

step-by-step explanation:

hope this !

225x²+4=0

225x²=0-4

225x²=-4

x²=-4/225

x=±√-4/225