Uggh!! help pls last question

Mathematics

2 answers:

RideAnS [48]3 years ago

8 0

Answer:

The answer is 46.

Step-by-step explanation:

You have to substitute the value of a and c into the expression :

$a + 9c$

Let a = 10,

Let c = 4,

$10 + 9(4)$

$= 10 + 36$

$= 46$

Mnenie [13.5K]3 years ago

4 0

First, insert the given numbers into the equation. (a = 10 , c = 4)

<em>a + 9c becomes 10 + (9 × 4)</em>

Use PEMDAS (parenthesis, exponents, multiplication, division, addition, & subtraction) to solve the equation.

First, do the multiplication inside of the parenthesis.

9 × 4 = 36

Now do the addition.

10 + 36 = 46

<h2>Answer:</h2>

hope this helps :)

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