Answer:
Step-by-step explanation:
1)
total area = rectangle area + 2 triangle area
= length * width = 2 ( 
* base * height )
= 7.5 * 6 + 2 ( * 3 * 4 )
= 57 ft²
2)
separate it into two rectangles:
length * width + length * width
6 * 2 + 9 * 4
48 cm²
3)
parallelogram area = base * height
= 20 * 25
= 500 in²
Answer:
A. Yes, because each of the two outcomes are equally likely.
Step-by-step explanation:
A sales representative for a baby food company wants to survey 300 random couples who are new parents to find out if their newborn child is a boy or a girl.
The representative uses a 1 for a girl and a 2 for a boy when running a simulation.
Yes, the simulation will be a fair representation of possible survey results.
A. Yes, because each of the two outcomes are equally likely.
The answer is false hope it helped
Y = 22
y= 3x+4
y=3(6)+4
y=18+4
y=22
well, 5/10 gives us the decimal of 5÷10 or 0.5.
8/100 gives us the decimal of 8÷100 or 0.08.
5/10 + 8/100 = 0.5 + 0.08, or 0.50 + 0.08, so they're both at the same decimal location, so 50 + 08 is 58, so 0.50 + 0.08 is 0.58.
300 + 70 = 370
370 + 0.5 + 0.8 is
370 + 0.58 = 370.58.
