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
VashaNatasha [74]
3 years ago
5

Kyle has a total of 16 coins in his pocket. All the coins are nickels or quarters, and they have a total value of $2.20. How man

y nickels does Kyle have?
Mathematics
2 answers:
kari74 [83]3 years ago
7 0
44 nickels because you just add 5 intill you get 220
Margaret [11]3 years ago
7 0
<span>X Nickels. 
(16-X) Qtrs. 

5x + 25(16-X) = 220 Cents. Solve for X.

9 Nickels</span>
You might be interested in
What is the measure of angle 1?
ioda

Answer:

see explanation

Step-by-step explanation:

∠1 and 170° form a straight angle and are supplementary, thus

∠1 = 180° - 170° = 10°

∠1 and ∠3 are vertical angles and congruent , thus

∠3 = 10°

∠2, 15° and ∠3 form a straight angle and sum to 180°, thus

∠2 = 180° - 15° - 10° = 155°

Thus

∠1 = 10°, ∠2 = 155°, ∠3 = 10°

6 0
3 years ago
Create a factorable polynomial with a GCF of 6. Rewrite that polynomial in two other equivalent forms. Explain how each form was
lubasha [3.4K]
OK   well take out the 6 for the first form

= 6(2x^2 + x + 4)

Also we can factor the first 2 terms to give the second form:-

=  6x(2x + 1) + 24


5 0
3 years ago
Find the value of each variable. Line / is a tangent
Mashcka [7]

Answer:

a° = 118° , b° = 49° , c° = 144° , d° = 98°

Step-by-step explanation:

* Lets study the figure and take the information to solve the question

- There is a circle

- There is an inscribed triangle in the circle

- Each vertex of the triangle is an inscribed angle in the circle

- Each vertex subtended by an arc

- The measure of any inscribed angle is half the measure of its

  subtended arc

* Now lets solve the question

- The sum of the measures of the interior angles of a triangle is 180°

∵ The triangle has angle of measure 59° and another angle of

   measure 72°

∴ The measure of the third angle = 180° - (59° + 72°) = 49°

∵ b° is the measure of the third angle in the triangle

∴ b° = 49°

- The arc of measure a° is intercept the angle of measure 59°

∵ The measure of the angle is half the measure of the arc

∴ 1/2 a° = 59° ⇒ multiply both sides by 2

∴ a° = 118°

- The arc of measure c° is intercept the angle of measure 72°

∵ The measure of the angle is half the measure of the arc

∴ 1/2 c° = 72° ⇒ multiply both sides by 2

∴ c° = 144°

- The arc of measure d° is intercept the angle of measure 49°

∵ The measure of the angle is half the measure of the arc

∴ 1/2 d° = 49° ⇒ multiply both sides by 2

∴ d° = 98°

4 0
3 years ago
Bobby's house is assessed at $147,000 and her property tax rate is 3.1%. How much are her annual property taxes?
Ede4ka [16]
The answer would be $4557. (Hope this helps)
5 0
3 years ago
Read 2 more answers
What is the minimum y value of the following quadratic function? f(x) = x2 - 6x + 8
tia_tia [17]

Answer:

14

Step-by-step explanation:

k

=

c

−

b

2

4

a

We know that

a

=

1

,

b

=

−

8

and

c

=

2

, so let's substitute:

k

=

2

−

(

−

8

)

2

4

(

1

)

=

2

−

64

4

=

2

−

16

=

−

14

.

So, we have

min

=

−

14

. Let's check:

graph{(x^2 - 8x + 2 - y)(-14 -y)=0 [-11.82, 20.22, -15.38, 0.64]}

8 0
2 years ago
Other questions:
  • With this one I need help with "" please
    11·1 answer
  • I kinda need help nah I definitely need help
    10·1 answer
  • Solve: 5x + 2 = 2x + 14
    11·2 answers
  • Five toppings for a pizza are available at Polina's Pizza. How many combinations of two different toppings are possible?
    15·1 answer
  • Natalie spent half of her weekly allowance at the movies.To earn more money her parents let her weed the garden for 9 dollars .
    5·1 answer
  • How do I multiply 12.8 x 3/4 as a fraction.​
    9·1 answer
  • Question 3 of 5
    13·1 answer
  • What would the sum of the interior angles of a 14 sided shape be?
    5·2 answers
  • Use the long division method to find the result when 3xcubed + 16xsquared + 24x + 9 is
    9·1 answer
  • What is 0.63 divided by 0.21 (can you please show work)
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!