Answer:
B
Step-by-step explanation:
Because... 150 divided by 50 = 3
:)
This is corrocttt .!!!! Jeajjwjene
You start from negative 7 in number line and you go left 4
Since the frozen dinner at the grocery store was bumped up by 40%, the new price would have been $3.08
Now, a customer wants to buy 4 frozen dinners, so multiply the price of one frozen dinner by 4.
$3.08 x 4 = $12.32
There is a 9% sales tax put up for the grocery store. You will want to multiply 9% (or .09) times the price of the 4 frozen dinners.
$12.32 x .09 ~ $1.11
Add the sales tax price to the price of the four frozen dinners.
$12.32 + $1.11 = $13.43
$13.43 will be the amount the customer will pay.
Answer:
<h2>
6</h2>
Step-by-step explanation:

Collect like terms

Calculate the sum

Move constant to RHS and change its sign

Calculate

Divide both sides of the equation by -5

Calculate

Hope this helps...
Best regards!!