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
svp [43]
3 years ago
10

Kevin and Randy have a jar containing 49 coins, all of which are either quarters or nickels. The total value of coins in the jar

is $8.05. How many of each type of coin do they have?
Mathematics
2 answers:
antoniya [11.8K]3 years ago
3 0
48 quarters and 1 nickle
Ymorist [56]3 years ago
3 0
It is possible that they can have 24 quarters and one nickel


hoped I helped :)
You might be interested in
Can someone please help me I really need help please help me
Step2247 [10]

Answer:

60

Step-by-step explanation:

if it went down one more it would be 30

4 0
3 years ago
The volume of a Toblerone candy bar is 275 cm3. If the candy bar is 11 cm long, what is the area of the base?
algol [13]

Answer:

275 - 11=264

Step-by-step explanation:

5 0
3 years ago
The last three matches that Gail played lasted 3 and 1/4 hours, 3.4 hours, and 3 and 1/3 hours. Which lists the match length, in
ser-zykov [4K]

3 and 1/4, 3 and 1/3, 3.4

6 0
3 years ago
Write the fraction 7/33 as a decimal.
timama [110]
 7/33 as a decimal is <span>0.21212121212</span>
7 0
2 years ago
Read 2 more answers
Annuity A pays 1 at the beginning of each year for three years. Annuity B pays 1 at the end of each year for four years. The Mac
kiruha [24]

Answer:

Calculate the Macaulay duration of Annuity B at the time of purchase is 1.369.

Step-by-step explanation:

First, we use 0.93 to calculate the v which equals 1/(1+i).

\frac{0+1*v+2v^{2} }{1+v+v^{2} } = 0.93

After rearranging the equation, we get 1.07v^{2} + 0.07v - 0.93=0

So, v=0.9

Mac D: \frac{0+1*v+2*v^{2}+ 3*v^{2} }{1+v+v^{2}+ v^{3} }

After substituting the value of v, we get Mac D = 1.369.

7 0
3 years ago
Other questions:
  • What is mathematically incorrect about the claim on the product? (Note the 90" is crossed out , so the jar contains 115 pads ins
    15·2 answers
  • Consider the equation y=-2x+5. Create a table of five ordered pairs that satify the equation. What is the slope of the line repr
    12·2 answers
  • Which inequality is equivalent to this one? y minus 8 less-than-or-equal-to negative 2 y minus 8 + 8 greater-than-or-equal-to ne
    15·2 answers
  • G= 7<br> h = 5<br> Work out the value of 3g + 2h
    5·1 answer
  • What would the graph of 10x + 7y &lt; 49 look ?
    14·2 answers
  • Can someone help me with this please <br> I’ll mark as brainliest
    6·1 answer
  • Tonya drinks the recommended 8 cups of
    6·1 answer
  • The table shows the decay rate for a certain radioactive material over time. In this context, what does the y-intercept represen
    8·1 answer
  • ✺༒Question༒✺<br><br>Refer to attachment <br><br>Nonsence answer will get report​
    7·2 answers
  • Write an equivalent expression in expanded form. 8(-x+1/4)
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!