Answer:
-4
Step-by-step explanation:
1. 6v-10=2v-22-4
2. 4v-10=-26
3. 4v=-16
4. v=-4
Answer:
$106,714.29
$71,142.86
$71,142.86
Step-by-step explanation:
There's a total of 7 pieces that they invested (3 + 2 + 2 = 7) so you can do 249,000 / 7 to find what each piece was worth.
249000/7 = about 35571.43
(you always have to round money to 2 decimal places)
Then the amount each brother spent would be:
3 * 35571.43 = 106714.29
2 * 35571.43 = 71142.86
2 * 35571.43 = 71142.86
Answer: 22 1/2
Step-by-step explanation: The scientist starts off his experiment with only <u>100</u> bacteria cells okay. It takes <u>15</u> hours for the bacteria cells to double there population. Meaning <u>15 hours</u>=<u>200</u> bacteria cells. So what you have to do know is find out what to do next which is count <u>15</u> in <u>half.</u> After that step you should get <u>7 1/2.</u> know what you do is add <u>15+7 1/2= 22 1/2.</u> meaning <u>22 1/2</u> is your answer.
Answer:
uuummm i need this answer too actually
Step-by-step explanation:
Three grams for one penny. three times eight (pennies)=24 grams
