Answer:
20 dollars for 12 pounds.
Step-by-step explanation:
This is a critically important question to know the answer to. It is used almost every day by good shoppers.
The trick is to get everything down to 1 pound.
$2.00
$2.00 per pound. The question is the answer.
$4.25
$4.25 / 2 pounds = $2.13 rounded.
$9.50
$9.50 / 5 = $1.90
$20
$20/12 = $1.67 rounded
A rhombus area is height times base because has 2 parralell sides and the area of a paralellogram is found by multiplying height by base (aka width)
even though this might not seem wrong, it is correct
so area=height times base
see attachment below
Answer:
plus minus
Step-by-step explanation:
Answer:
The answer to your question is x₁ = -3 + ; x₂ = -3
Step-by-step explanation:
Data
2x² + 12x = -17
Process
1.- Equal to zero
2x² + 12x + 17 = 0
2.- Identify a, b and c
a = 2
b = 12
c = 17
3.- Substitute in the general formula
x =
4.- Simplify
x =
x =
x =
5.- Find x1 and x2
x₁ = -3 + x₂ = -3
Hope this helps! sorry if it is kind of dark