Answer:
Probability of landing cream cheese side up 3 times is tex]\frac{1}{4}[/tex]
Step-by-step explanation:
The probability of getting cheese side up is one half (
.
And this probability does not depend on the result of the last time you dropped it or the result before that.
So every time you drop a piece of toast the probability of getting cheese side up is one half (.
Charlie has already dropped it once (1st time) and it landed on cream cheese side up. So probability for this is 1 because it has already happened.
Next time (2nd time) he drops, the probability of landing cream cheese side up is
When he drops the piece of toast again (3rd time) the probability of landing cheese side up is again .
So the probability of landing cream cheese side up 3 times is,
=
Answer: 300 square feet
Step-by-step explanation:
length of walkway = 20 + 2x
width of walkway = 15 + 2x
A(x) = (20 + 2x)(15 + 2x)
A(x) = 300 + 30x + 40x + 4x2
A(x) = 300 + 70x + 4x2
Answer:
B. 36 C. 180 D. 240 E. 1,656
Step-by-step explanation:
Partial product is the multiplication of individual digit of a number in turn with each digit of the others where each digit maintains its place.
Using distributive property to multiply 24 × 69 to determine our partial products:
i.e.
24 × 69 = 24 × (60 + 9)
= (24 × 60) + (24 × 9)
= 60 (20 + 4) + 9(20 + 4)
So; we can have:
= (60 × 20) + (60 × 4) + (9 × 20) + (9 × 4)
= 1200 + 240 + 180 + 36
= 1656
Answer:
true? what are you asking?
Step-by-step explanation:
Answer:
4/5
Step-by-step explanation:
I'm not exactly sure what this question is asking but I'm guessing it's asking to create a fraction with the numerator as 4 and denominator as 5.
