Answer:
The weight of a giant panda = x = 200 pounds
The weight of a red panda = y = 20 pounds
Step-by-step explanation:
Let
The weight of a giant panda = x
The weight of a red panda = y
The weight of a giant panda is 10 times the weight of a red panda.
x = 10y
The combined weight of the pandas is 220 pounds.
x + y = 220
We substitute 10 y for x
10y + y = 220
11y = 220
y = 220/11
y = 20 pounds
Solving for x
x = 10y
x = 10 × 20
x = 220 pounds
Hence:
The weight of each panda is:
The weight of a giant panda = x = 200 pounds
The weight of a red panda = y = 20 pounds
Answer:
sample space is the range of values of a random variable.
Step-by-step explanation:
Sum of an irrational number and a rational number is always irrational. Take for example 1/2 +
. Clearly, 1/2 is rational and its decimal expansion is equal to 0.5, while
is irrational and has a non-repeating, non-terminating decimal expansion. When you add the two, you are obviously going to get a non-repeating, non-terminating decimal expansion, hence the sum is irrational.
You do 40 x 10 sinse it says that it is 40 pints per box and it will = 400
Answer:
3 pages per minute
Step-by-step explanation: hope this helps.
