Answer:
3 to the 10th power over 3 to the 3rd power
Step-by-step explanation:
Step-by-step explanation:
12 large vases and 6 small vases you divide 11 by 142 and you get 12
Answer:
The system of equations 10d+25q=375 and q = 3d-2 can be used to find the numbers of dimes and quarters that Joann has.
Step-by-step explanation:
Given that:
Total value of dimes and quarters = $3.75 = 3.75*100 = 375 cents
One quarter = 25 cents
One dime = 10 cents
Let,
d be the number of dimes
q be the number of quarters
According to given statement,
10d+25q=375
q = 3d-2
Hence,
The system of equations 10d+25q=375 and q = 3d-2 can be used to find the numbers of dimes and quarters that Joann has.
1. x+9
2. (b-5)+6
3. 15+5v
4. 2/3k