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
kati45 [8]
3 years ago
5

What is the total cost of one dozen pens if each pen costs 0.29

Mathematics
1 answer:
LUCKY_DIMON [66]3 years ago
6 0
The total cost would be $3 dollars and 48 cents because one dozen is equal to 12. Just multiply 0.29 by 12 to get $3.48.
You might be interested in
Identify the slope and y-intercept of the<br> line!
marta [7]

Slope of the line = \frac{1}{2}.

y-intercept of the line = -7.

Solution:

General form of equation of a line:

y = mx + c

where m is the slope and c is the y-intercept of the line.

Equation of a line:

$y=\frac{1}{2} x-7

To compare this with general equation.

$m=\frac{1}{2}

c=-7

Slope of the line = \frac{1}{2}.

y-intercept of the line = -7.

5 0
3 years ago
If a radioactive isotope has a half-life of 6 hours and 12 milligrams is initially present, how much will
Serhud [2]

Answer:0.75 milligrams will  be present in 24 hours

Step-by-step explanation:

Step 1

The formula for radioactive decay can be written as

N(t)=No (1/2)^(t/t 1/2)

where

No= The amount of the radioactive substance at time=0=milligrams

t 1/2= the half-life= 6 hours

t=24 hours

N(t) = the amount at time t

Step 2--- Solving

N(t)=No (1/2)^(t/t 1/2)

=N(t)=12 x ( 1/2) ^ (24/6)

= 12 x (1/2) ^4

= 12 x 0.0625

= 0.75 milligrams

3 0
2 years ago
HELP QUICK PLEASE 15 points!!!
Reil [10]

Answer:

I think the ans is option 'a'

Final Answer:

Corresponding Angles Theorum; ∠AGF and ∠EHD are congruent

3 0
3 years ago
Evaluate: ab – bc if a = 4, b = 3, and c = 2<br><br> ab - bc =
lorasvet [3.4K]
(4)(3)-(3)(2) = 12-6 = 6
8 0
2 years ago
Read 2 more answers
What would be the midpoint of a line segment with endpoints at (0,1)<br> and <br>(5,7) ?​
liubo4ka [24]

Answer:

(2.5, 4 )

Step-by-step explanation:

Using the midpoint formula

Given endpoints (x₁, y₁ ) and (x₂, y₂ ), then midpoint is

[0.5(x₁ + x₂ ), 0.5(y₁ + y₂ ) ]

Given

(0, 1) and (5, 7), then

midpoint = [ 0.5(0 + 5), 0.5(1 + 7) ] = (0.5(5), 0.5(8)) = (2.5, 4)

5 0
3 years ago
Other questions:
  • A florist has 36 red roses and 42 white roses. The florist wants to put an equal number of roses in each centerpiece along with
    6·2 answers
  • Jenny is building a rectangular garden around a tree in her yard. the southwest corner of the garden will be 2 feet south and 3
    6·2 answers
  • Rewrite the following statements less formally, without using variables. Determine, as best as you can, whether the statements a
    12·1 answer
  • What is equivalent to the value of the digit 3 in the number 792.134?
    11·1 answer
  • We suspect the overall mean monthly rent of apartments in Shadyside is higher than in Oakland, so we survey a random sample of O
    7·1 answer
  • Help I’ll mark brain list
    10·1 answer
  • PLEASE HELP 20 POINTS! Hunter and his children went into a movie theater and will buy bags of popcorn and
    10·1 answer
  • How many millimetres are there in 50<br><br>cm​
    13·2 answers
  • When simplifying x^3 · x^2, the exponents are added together.<br><br> True<br> False
    5·1 answer
  • Water is pouring into a cuboidal reservoir at the rate of 30 litres per minute. If the volume of reservoir is 54 m³, find the nu
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!