Answer: just get gud at math lol
Step-by-step explanation: no
Answer:
Step-by-step explanation:
If all 21 coins were dimes, she'd have $2.10. But she has 90 more cents than that. Now for each coin that's a quarter, not a dime, she has 15 cents more. 90/15= 6. So there are 6 quarters, and 21-6 = 15 dimes.
Now we do it backwards to see if it's right. 6 quarters is $1.50, 15 dimes is $1.50, add those together and you get $3. So it's right. 6 quarters, 15 dimes.
A) log (33)
B) log (7/9)
Use the log addition and subtraction rule
Answer:
the answer is 0.30
Step-by-step explanation:
600/20=30
two decimal place=0.30
