Answer:
14
Step-by-step explanation:
you substitute a with 3. so 2x2x2=8. then you do 8+6=14
Answer:
The square root of 2/1 is
= 1.41421356237
I HOPE IT HELP YOU
Answer:
which is the height??
Step-by-step explanation:
A= 156 if height is 12
A= 176 if 16 is height
A= 140 if 10 is height
Top One
The equation for the top one looks like it is
y = (5/3) * x
So for example (5/3) 15 = 25 which is y is shown to be in the table of values.
Varies directly
Middle Table
Stupid as the question may seem, the answer is varies inversely. As the number of parachutes goes down the price per shute goes up. Maybe it does make sense.
Varies inversely.
Last Table
This one at least makes sense. As the cost of making the parachute goes up, so does the selling price.
Varies directly.
Answer:
Mr. Ross will need 3 3/4 gallons of paint to paint the entire wall.
Step-by-step explanation:
First, multiply 142.5 by 1/5, which equals 28.5. Now you know how many square feet he painted with 3/4 of the gallon. Divide 28.5 by 3/4, or multiply 28.5 by 4/3. This equals 38, so each gallon will paint 38 square feet. Divide 142.5 by 38, and you will get 3.75. Not sure if you need to change it to a fraction or not, but if you do, it's 3 3/4.
