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
Eddi Din [679]
3 years ago
9

Carl has 45 coins, and 18 of the coins are pennies. The rest of his coins are dimes.

Mathematics
2 answers:
laiz [17]3 years ago
6 0
He needs to find the number of coins that are dimes
Vadim26 [7]3 years ago
5 0

Answer:

C. The number od coins that are dimes

You might be interested in
PLEASE HELP IM STRUGGLING!!
dem82 [27]
Use the tangent-chord theorem:
The included chord-tangent angle is half the size of the intercepted arc.

The intercepted arc is "c".
The included chord-tangent-angle is the supplement of 110=70 degrees.
Therefore from the tangent-chord theorem, 70 degrees = half the size of arc "c"
=>
arc "c" = 2*intercepted angle = 2*70 degrees = 140 degrees.

3 0
3 years ago
83/6 as a mixed number
jonny [76]
\frac{83}{6}=13\frac{5}{6}


8 0
2 years ago
What is (2.1) ⋅ (4.7) and why?
OverLord2011 [107]
2.1 . 4.7 all u gatta do is put this into google
8 0
3 years ago
Read 2 more answers
The graph of the function f(x) = ax^2 + bx + c has vertex at (0, 2) and passes through the point
Ann [662]

Answer:

Step-by-step explanation:

You need to use vertex form of a quadratic to solve this.

Consider the vertex to be (h,k)

Another way of representing a quadratic is in "vertex form":

f(x) = a(x-h)^2+k

Now all you have to do is solve for a.  You know that the vertex is (0,2) and you have know the point of (1,8).  Now, all you have to do is plug in these values and solve for a.

8 = a(1-0)^2+2\\8=a(1)^2+2\\8=a+2\\a=6

Now you know the equation is f(x) = 6(x-0)^2+2 , but you need it in quadratic form.  All you have to do is solve is distribute the 6:

6x^2+2

You get:

a = 6

b = 0

c = 2

Please mark this as brainliest if it satisfies your question

7 0
3 years ago
I really need help on question 19, 21, and 23 please help
ale4655 [162]

Answer:

there blurd out  

Step-by-step explanation:

3 0
2 years ago
Other questions:
  • If the unit selling price is $2.50 and the unit cost is $1.00, what action is needed to maintain the gross margin percentage whe
    15·1 answer
  • In which situation is the distance traveled proportional to time?
    9·2 answers
  • Evaluate this expression. 5^-3
    8·1 answer
  • Parallelogram L M N O is shown. Angle L is (x + 40) degrees and angle O is (3 x) degrees. What is the measure of angle O in para
    15·1 answer
  • Write 5.6% as a decimal
    10·2 answers
  • Jenny uses 7/9 gallon of water to water roses
    5·1 answer
  • Jordan is another employee at the same coffee shop. He has worked there longer than Gabe and earns $3 more per hour than gabe
    10·1 answer
  • The prime factor decomposition of 2021 is 43 × 47. What is the value of 53 × 57 ?
    8·1 answer
  • Can someone help me with this?
    8·2 answers
  • What is the surface area of the following figure?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!