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
oee [108]
3 years ago
15

In how many ways can you make exactly $0.75 using only nickels, dimes, and quarters, if you must have at least one of each

Mathematics
1 answer:
Volgvan3 years ago
6 0

Answer:

2 quarters, one nickel and two dimes

Step-by-step explanation:

2 quarters = 25 cents + 25 cents = 50 cents

Nickel is 5 cents

Two dimes is 10+10 = 20

50+20+5=75

You might be interested in
$1800 at 6.5% for 30 months
nasty-shy [4]
1800×6.5%×30=b
b-1800=a

a) $1,710

b) $3,510
8 0
3 years ago
What is 1/2(7x-6)=6x-10
erastova [34]

Answer:

Step-by-step explanation:

1/2(7x - 6) = 6x - 10

7/2x - 3 = 6x - 10 .....multiply by 2

7x - 6 = 12x - 20

-6 + 20 = 12x - 7x

14 = 5x

14/5 = x  <===

7 0
3 years ago
Factor the trinomial, if possible. If the trinomial cannot be factored using integers, write prime.
Dominik [7]

Answer:

it can be factorized. this image gives solution

7 0
3 years ago
Maria scored 72, 97, and 82 on her first three math tests. She wants to have a mean score of 82 for the quarter. How many points
Rom4ik [11]

Answer:

<em>She needs </em><em>77 </em><em>on her last test to earn an 82 for the quarter.</em>

Step-by-step explanation:

Maria scored 72, 97, and 82 on her first three math tests.

She wants to have a mean score of 82 for the quarter.

Let us assume that she must score x on her last test to earn an 82 for the quarter.

So the average score will be,

=\dfrac{72+97+82+x}{4}

But the average score is given as 82, so

\Rightarrow \dfrac{72+97+82+x}{4}=82

\Rightarrow 72+97+82+x=82\times 4

\Rightarrow 72+97+82+x=328

\Rightarrow x=328-72-97-82

\Rightarrow x=77

3 0
3 years ago
Read 2 more answers
Lines L and M are parallel.
Mars2501 [29]

Answer:

52°

Step-by-step explanation:

The angle 38° and m∠1 equal 90°, so 90-38=52.

3 0
3 years ago
Read 2 more answers
Other questions:
  • The price of your favorite brand of jeans is $35 last month. This month the price is $42. What is the percent of change from las
    15·1 answer
  • There are 35 boys in the sixth grade the number of girls in the sixth grade is 42 Looney sees that means the ratio of the number
    7·1 answer
  • How do you spell 4 billion in scientific notation
    8·1 answer
  • What is 35/56 in simplest form
    15·1 answer
  • Question 1) Given: F(x) = 3x^2 + 1, G(x) = 2x - 3, H(x) = x
    5·1 answer
  • A dog is given a dosage of 100 mg of antibiotics. The amount of antibiotics in the dog's bloodstream will decrease by 40% each h
    6·1 answer
  • A telephone pole stands 20 feet tall. A wire extending from the top of the pole to the ground is 25 feet long. What is the dista
    15·1 answer
  • Helppppppppppppp plssssssssss
    9·1 answer
  • Please answer soon (45 Points)
    15·2 answers
  • calculate the approximate mass in kg of a 2m length of cylindrical clay pipe of external and internal diameters 15cm and 12cm.th
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!