Mathematics: Evaluate the expression when a= and c= -2c+a write your answer in simplest form

Evaluate the expression when a= and c= -2c+a write

Ответ:

2020EIglesias180

01.09.2021

Mathematics

$\frac{2}{15}$

Step-by-step explanation:

Substitute the values for a and c into the expression

- 2c + a

= - 2× $\frac{3}{10}$ + $\frac{11}{15}$

= - $\frac{3}{5}$ + $\frac{11}{15}$

= - $\frac{3(3)}{5(3)}$ + $\frac{11}{15}$

= - $\frac{9}{15}$ + $\frac{11}{15}$

= $\frac{2}{15}$

0,0(0 оценок)

Ответ:

winnie45

17.02.2021

Mathematics

In algebra, the quadratic formula is a formula that provides the solution to a quadratic equation. There are other ways of solving a quadratic equation instead of using the quadratic formula, such as factoring, completing the square, graphing. Discriminant of a polynomial is a quantity that depends on the coefficients and determines various properties of the roots.

Step-by-step explanation:

0,0(0 оценок)

Evaluate the expression when a= $\frac{11 }{15}$
and c=
-2c+a
write your answer in simplest form

Ответ:

Ответ:

Ask your question to the AI advisor

More tips

Answers on questions: Mathematics

Ask an AI advisor a question

Evaluate the expression when a= and c= -2c+a write your answer in simplest form ​

Ответ:

Ответ:

Ask your question to the AI advisor

More tips

Answers on questions: Mathematics

Ask an AI advisor a question

Evaluate the expression when a= $\frac{11 }{15}$
and c=
-2c+a
write your answer in simplest form