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
Irina18 [472]
4 years ago
11

William has 32 coins that are all either quarters or dimes. The coins have a value of $5.00. How many dimes does William have?

Mathematics
1 answer:
Arte-miy333 [17]4 years ago
5 0

Answer:

Step-by-step explanation:

d + q = 32

.10d + .25q = 5.00

d + q = 32

10d + 25q = 500

-10d - 10q = -320

 10d + 25q = 500

15q = 180

q= 12 quarters

d + 12 = 32

d = 20 dimes

You might be interested in
Suppose that 60% of the students do homework regularly. It is also known that 80% of students who had been doing homework regula
skad [1K]

Answer:

its A im really smart and because im smart

7 0
2 years ago
Last month, finch bird supplies reported sales of $12,315.00. Sales increased by 36 percent this month. Therefore, sales this mo
Irina-Kira [14]

Answer:16748.40

Step-by-step explanation: total supplies of last month= $12315

Total increasing in sales in this month =36%

Sales this month = 12315+ 36% of 12315

That's 12315+12315×36÷100

=16748.4004

That's appro.16748.40

So total sales of this month were $16748.40

7 0
4 years ago
145+ (-15) + (-188) =<br> O 56<br> 0 -58<br> O 358<br> O 58
mario62 [17]

Q) 145+ (-15) + (-188) = ?

→ 145+ (-15) + (-188)

→ {145 - 15} - 188

→ 130 - 188

→ -58 is the solution.

3 0
3 years ago
Dividing decimal 0.572 ÷ 2.6
const2013 [10]

<em>0.572 ÷ 2.6  = 0.22</em>


<em>Echy~</em>

5 0
4 years ago
Read 2 more answers
You and some friends rent a limousine for a formal reception. The bill for the evening is $53.00, A tax of 6% will be added to y
Anna007 [38]
53×0.2 = 10.6

53×0.06= 3.18

53+3.18+10.6= 66.78

So the answer is $66.78 / number 2
  
4 0
3 years ago
Other questions:
  • a concepts a word at or near the begining of a sentence with a word at or near the end of a sentence
    10·1 answer
  • Will someone please answer this question ASAP??
    15·1 answer
  • Solve the system y = -x + 7 and y = 0.5(x - 3)^2
    9·1 answer
  • So I assumed it (K) was 3, but it's wrong and I'm confused. Help? x
    6·1 answer
  • Answer the following.
    11·1 answer
  • Russell deposited $200 to open a new bank account before he paid $250 for his portion of the rent. His bank charged him a $50 ov
    12·1 answer
  • A family was driving from Reading, Pa to Reighley, NC for Thanksgiving. They left their
    11·1 answer
  • Sally has some cubes that have a side length of 1/4 in. She put 12 of the cubes in a box. The box has dimensions of 1 in. x 2 in
    14·1 answer
  • Which equation represents a line which is parallel to the y-axis?
    9·2 answers
  • (d) Write the following in order of size starting with the smallest
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!