Parabolas, hyperbolas, eclipses, and circles are all types of C)Conic Sections
Answer:
.5357
Step-by-step explanation:
Follow PEMDAS
Multiplication (M) comes before division (D)
Therefore, solve the multiplication expressions first:
2 * 3 * 5 = 30
and
7 * 8 = 56
Now Division:
30 / 56 = .5357
Let
x-----> the time in minutes
y------> the number of gallons of water
we know that
the unit rates is equal to
the unit rate is equal to the slope of the linear equation
then
<u>Problem</u>
1) How many gallons of water will Elyse use in three minutes in the shower?
For x=3 minutes
substitute in the equation above
<u>the answer is</u>
12.6 gal
Answer:
porter 93
bella 127
Step-by-step explanation:
x+x+34=220
2x=186
x=93
porter 93
bella 127
The best way to answer this question is to simplify each faction individually. 18/72 can be reduced to 1/4, and 4/16 can be reduced to 1/4. Since both of these are the same fraction the are proportional.
