1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
defon
3 years ago
5

Sonji has $5.25 in nickels and dimes.the coin value can be modeled by the equation 0.10d 0.05n = 5.25, where d represents the nu

mber of dimes and n represents the number of nickels. if sonji has 21 dimes, how many nickels does she have? 354263105
Mathematics
1 answer:
weeeeeb [17]3 years ago
3 0
Sonji has 63 nickels, i believe
You might be interested in
Eric and Shiloh each have a savings account. The ratio of Eric’s account balance to Shiloh’s account balance is 4:3. Together th
Mila [183]

Answer:

The answer is $80 / $60


4 0
4 years ago
Read 2 more answers
Please help its due tonight!!
Lynna [10]

Answer:

your really think ik the answer

Step-by-step explanation:

yea the  sorry

8 0
3 years ago
Read 2 more answers
Can someone please help me with math.
OlgaM077 [116]

Answer:

I got the first three but that's all I can do for now I have class as well currently. But for number 7 = 0, 8=15, 9= 71 and yeah best of luck on the last three.

5 0
3 years ago
Read 2 more answers
A gas stove that normally sells for $749 is on sale at a 30% discount. What is the sale price of the gas stove
Virty [35]
The answer is 224.7 you got to turn 30% into decimal which is 0.30 
then multiply 0.30 and 749 which equals 224.7

6 0
4 years ago
Read 2 more answers
F (x) = |x + 3| -1 . Find the average rate of change from x = -6 to x = 8
Elenna [48]
Average rate of change is (f(8) - f(-6))/(8 - (-6)) = ((<span>|8 + 3| -1) - (</span><span>|-6 + 3| -1))/(8 + 6) = ((</span><span>|11| -1) - (</span><span>|-3| -1))/14 = ((11 - 1) - (3 - 1))/14 = (10 - 2)/14 = 8/14 = 4/7</span>
3 0
3 years ago
Other questions:
  • Expand and simplify (2x+3)(x-3)
    15·2 answers
  • Please Help!! Questions 15-17.<br> Show you work<br> Thank you!!
    14·1 answer
  • One brand of popcorn costs $2.00 for 1 pound 9 pounds and the second brand costs $2.10 for one pound 14 ounces. Which is the bet
    13·1 answer
  • The National Health Interview Survey conducted of 33,326 adults by the U.S. National Center for Health Statistics in 2003 indica
    11·1 answer
  • Urgent Help Please High Reward!
    6·2 answers
  • Find the missing exponent.
    6·2 answers
  • For this parallelogram (a) choose the best name and then (b) find the value of x and y.​
    10·1 answer
  • HELPPPPP ASAPPPPPPPPPPPPPPPP PLSSS
    6·1 answer
  • Thaddeus shakes his head as he pays $12.37 to the clerk for lunch. Complaining to a friend, Thaddeus says, “Do you realize that
    12·1 answer
  • 1882-9937?<br> Please help I'm not smart and may I have a friend? ill give brainliest :)
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!