Ineed on this question due to the fact i have completely forgot how to solve something so simply in 5th grade now that i am in 10th. embarrassing, i know haha.

- make sure when answering with the accurate answer, describe the steps you did and have the steps shown below.

you! (also, click on the mathematical equation that is in the picture to answer the question accurately since the whole equation is there.

10x^3+13x^2-15x-67

Step-by-step explanation:

First you distribute- 10x^3+25x^2-40-12x^2-15x-27

                      you distribute the 5 through then the negative 3 through

Then you combine like terms

        10x^3+13x^2-15x-67

Then that is just your answer after you add the ones with the squared together and the ones with no variables together

26 is 33.33% of 78

step-by-step explanation:

26 is what percent of 78?

26 is p% of 78

equation: y = p% * x

solving our equation for p

p% = y/x

p% = 26/78

p = 0.3333

convert decimal to percent:

p% = 0.3333 * 100 = 33.33%