Answer:
C = 14
Step-by-step explanation:
14*7= 2
Answer: It will hold 9,000 gallons (I'm guessing as that is the stand unit of water for something like this)
Step-by-step explanation:
60 * 25 = 1,500
1500 * 6 = 9000
Answer:
The formula is: A = B * H where B is the base, H is the height, and * means multiply. The base and height of a parallelogram must be perpendicular. However, the lateral sides of a parallelogram are not perpendicular to the base.
Step-by-step explanation:
Answer:
16, -8
Step-by-step explanation:
Let the terms of the geometric sequence be 
.
We know that 
and thus, 
.
This means 
and 
.
Answer: fluffy is 11 years old
Scuffy is 8 years old
Step-by-step explanation:
Let x represent the present age of Fluffy the cat.
Let y represent the present age of Scuffy the dog.
Fluffy the cat is 3 years older than Scuffy the dog. This means that
x = y + 3 - - - - - -- - - - - 1
Six less than five times Scruffy's age is one more than three times Fluffy's age. This means that
5y - 6 = 3x + 1
5y - 3x = 1 + 6
5y - 3x = 7 - - - - - - - - - -2
Substituting equation 1 into equation 2, it becomes
5y - 3(y + 3) = 7
5y - 3y - 9 = 7
5y - 3y = 7 + 9
2y = 16
y = 16/2 = 8
x = y + 3
x = 8 + 3 = 11
