Answer:
1/2?
Step-by-step explanation:
3 boys over 6 girls. that would be 3/6. 3/6 is already 1/2. but its also simplest form.
Answer:
r = 22.99 cm
Step-by-step explanation:
sphere surface area = 4πr²
6644.24 = 4 (3.142)r²
6644.24 = 12.568r²
arrange it by change the position to solve it easier
12.568r² = 6644.24
r² = 528.6632718
r = square root 528.6632718
r = 22.99 cm
Answer:
x= -1/2
Step-by-step explanation:
1. Create an equation
8x+4=0
2. Subtract 4 from both sides of the equal sign
8x = -4
3. Divide 8 from both sides of the equal sign to get x by itself
x= -4/8
4. Simplify
x= -1/2
expression
A mathematical symbol, or combination of symbols, representing a value, or relation. Example: 2+2=4
No she did not because 8 feet converted to inches is 96in. So, she is 4 inches short of 100! :-)