4 Bacteria double per hour to give 8 bacteria then in 8 hours it will become 64 then this 64 doubles to give us 128
Answer:
x=6
Step-by-step explanation:
First, we combine like terms.
6x=2x+24
6x-2x=24
4x=24
Then we divide both sides by 4.
x=6
Answer:
B
x is the price of the sweater so 3x and add $15 for the skirt which would add up to $90
To convert decimal over to percent, we move the decimal place two places to the right. So 0.5 becomes 50%.
Answer:
hmmmmm
Step-by-step explanation:
