I think I already answer this
Answer:
=2 5/8
Step-by-step explanation:
Converting mixed numbers to fractions, reducing where possible, our initial equation becomes,
3/4×7/2
Applying the fractions formula for multiplication,
=3×7/4×2
= 21/8
Simplify,
2 5/8
Answer:
B. 16.9
Step-by-step explanation:
Reverse Pythagoreans theorem C^2 - B^2 = A^2 so
7^2 - 5^2 = c^2 and it comes out to
49-25 = 24 the square root of that is 4.9 (rounded)
But we are lookign for the perimeter so
4.9 + 7 + 5 = 16.9
Answer:
Equation of line is:
Step-by-step explanation:
Let equation of line be y=mx+c
where m is the slope of line and c is the y-intercept
Line passes through (2, -1/2) and has a slope of 3
i.e. (x,y)=(2, -1/2) and m=3
i.e.
So, equation of line is:
Answer:
Answers are below
Step-by-step explanation:
1. List all possible outcomes
HHH HHT HTH HTT TTT THH THT TTH
2. The probability of tossing 2 tails and 1 head is 3/8.
3. The probability of getting exactly 1 tail is 3/8. The probability of tossing at least 2 heads is 4/8 or 1/2. There is a greater chance of tossing at least 2 heads than tossing exactly 1 tail.
