100 POINTS! Question 1
In a park, a picnic area is surrounded by grass in the shape of a rectangle, as shown in
the diagram below. If the area of the shaded region that represents the grass is 48
square yards, what is the length and width of the picnic area?
1.
How could we wilte an expression to represent the area of the larger rectangle?
I
How could we write an expression to represent the area of the smaller rectangle
3. How could we wilte an expression that only represents the area of the shaded region

Question 2
A family plans to surround their pool with a patio of uniform width , the pool has an area of 150 square feet . The dimensions of the pool would be 15 by 20, find the dimensions

85.560%

step-by-step explanation:

conditional probability is defined as:

p(a|b) = p(a∩b) / p(b)

in other words, the probability that a occurs, given that b has occurred = the probability that both a and b occur / the probability that b occurs.

in this example:

p(turns 64 | turns 44) = p(turns 64 & turns 44) / p(turns 44).

if someone turns 64, they must have already turned 44, so:

p(turns 64 | turns 44) = p(turns 64) / p(turns 44)

on page 42, we see that of the original 100,000, 94944 turn 44, and 81234 turn 64.   therefore:

p(turns 64 | turns 44) = 81234 / 94944

p(turns 64 | turns 44) = 0.85560

8+10

step-by-step explanation:

you multiply 4 by 2 and 5 by 2

i need more details

step-by-step explanation: