Simplify.
-5x^4(-3x^2+-4x-2)

The simplified expression is

Explanation:

Given that the expression is

We need to determine the simplify the expression.

Let us multiply each term within the parenthesis by the term

Thus, we have,

Applying the rule, in the above expression, we get,

Let us simplify by multiplying the terms.

Thus, we get,

Hence, the simplified expression is

7 weeks

step-by-step explanation:

convert each fraction to the least common multiple of 20, so 3/4 = 15/20 & 1/10 = 2/20, then divide 15 by 2 and you get a little over 7, so the food will last 7 weeks.

fa tha first one you gonna add y to both sides

it look like this

x-y+y=6+y

x=y+6

therefore your answer is

x =y+6

fa tha second one

you gonna flip tha equation

it gonna look like x-4y=y

then add 4 to both sides

it gonna look like tha

x-4 +4 =y +4

so therefore tha answer is x=y+4

step-by-step explanation: