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
alexandr1967 [171]
3 years ago
8

A collection of 30 coins consists of dimes and nickels. The total value is ​$1. 95How many dimes are​ there?

Mathematics
2 answers:
Nonamiya [84]3 years ago
8 0
21 nickels and 9 dimes
Kazeer [188]3 years ago
3 0
9 dimes and 21 nickels
You might be interested in
Find the limit, please
tino4ka555 [31]

Answer:

I think it's uhm twelve I'm not 100% sure though

4 0
1 year ago
16 squared with explanation.
pochemuha

Answer:

256

Step-by-step explanation:

Multiply 16 by 16.

You bet 256, right?

The answer is 256 now.

Hope it helps!

Formula: multiply number you have x number you have.

7 0
2 years ago
Read 2 more answers
A watering can dispenses water at the rate of 0.3 gallon per minute. The original volume of water in the can was 7 gallons. Whic
Rudiy27

Answer:

A. {(1, 6.7), (2, 6.4), (3, 6.1)}

Step-by-step explanation:

The watering can dispenses water at a rate of 0.3 gallon per minute and the original volume of water in the can was 7 gallons.

Let y represent the volume of water in the can in gallons

Let x represent time in minutes

f(x) = y = 7 – 0.3(x)

When x = 1,

y = 7 – 0.3(1)

= 7 – 0.3

= 6.7

The pair will be (1, 6.7)

When x = 2,

y = 7 – 0.3(2)

= 7 – 0.6

= 6.4

The pair will be (2, 6.4)

When x = 3,

y = 7 – 0.3(3)

= 7 – 0.9

= 6.1

The pair will be (3, 6.1)

The set of ordered pairs shows the volume of water in the can in gallons (y) as a function of time in minutes (x) from the first minute after the can starts dispensing water is {(1, 6.7), (2, 6.4), (3, 6.1)}  

4 0
3 years ago
To meke a batch of sugar cookies , you need 0.75 cup of sugar and 1/3 cup of butter , among other ingredients. How much more sug
Leokris [45]
A) 5/12 cup more

you have to convert the fractions so they have the same denominator. 0.75 is 9/12 and 1/3 is 4/12. Subtract and you get 5/12
5 0
3 years ago
Question 10
EleoNora [17]

Answer:

a.(-b) ( third choice)

explanation:

-a+b - there is no plus sign for -a.b.

not -a+b

(-a)(-6)=6a (-negative sign and -negative sign=+positive sign)

5 0
3 years ago
Other questions:
  • The circle below has center O, and its radius is 4 ft. Given that m ZAOB=50°find the length of the minor arc AB.
    10·1 answer
  • What is the relationship between the 6s in the number 7,664
    6·2 answers
  • In 1 and 2 create a data table from the point plotted on the graph.
    8·1 answer
  • Find 4.23 - 6.87 Write your answer as a decimal
    11·2 answers
  • 4.
    9·1 answer
  • Which of the following is equivalent to 12x + 6?
    6·2 answers
  • Which correct variables describes the slope?<br> A.X/Y<br> B.Y/X<br> C.W/Z<br> D.Z/W
    15·1 answer
  • 1-2
    9·1 answer
  • Write the expanded form of the expression. 6(4x - 8) simplify your answer.
    7·1 answer
  • How do I find the value of x that make lines u and v parallel
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!