Answer:
12 = -3 - 3x
Step-by-step explanation:
Same concept as the last question I answered. First, let's derive a formula from the given model. So we have 3 negative x and 3 negative 1 which equal to 12 positive ones, this can be written as:
-3x - 3 = 12
which can be rewritten as
12 = -3 - 3x
Rosie went to the mall to buy new shirts for school. The store she was shopping in had a sale in which all the shirts were $8 each as long as she also bought one pair of shorts for $6. If Rosie spent $38 how many shirts did she buy?
Answer:
Step-by-step explanation:
The expression is for the interior angle of the hexagon; one interior angle is equal to 
.
Since an interior angle of a hexagon measures 120°, we have the equality
.
Now it is just a matter of solving for 
Answer:
Number of cups of fruit punch = 22 cups....
Step-by-step explanation:
Wilson made fruit punch. He used 2 quarts of orange juice.
1 quart = 4 cups
2 quarts of orange juice = 8 cups
He made 1 pint of cranberry juice.
1 pint = 2 cups
1 pint of cranberry juice = 2 cups
He used one quart more ginger ale than orange juice.
3 quarts Ginger Ale = 12 cups.
Add all the quantities to find the number of cups.
Number of cups of fruit punch = 8 cups+2 cups+12 cups
Number of cups of fruit punch = 22 cups....
Simplify 8/10
(4*2)/(5*2)
2/2=1
Thus,
8/10=4/5
Now, compare 4/5 and 3/5.
Hope this helps!
