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
Katyanochek1 [597]
3 years ago
5

jared charges 18 cents per square inch for his frames. how much will he charge for a frame that measures 16 inches on each side

and has a width of 2 inches
Mathematics
1 answer:
kogti [31]3 years ago
5 0
Find the area

the area=length times width=16 times 2=32 square inches
32 times amount charged per square inch=32 times 18=576 cents

costs $5.76
You might be interested in
What is the answer? Please help!
Juliette [100K]

Answer:

Choice B: BD/DA = CE/EA

Step-by-step explanation:

Slope is rise over run. For the two slopes to be equal, the rise over run of the two triangles must be equal.

The rise over run for triangle ABD is BD/DA.

The rise over run of triangle ACE is CE/EA.

For the slopes to be equal, BD/DA = CE/EA

Answer: Choice B.

7 0
3 years ago
Which three lengths could be the lengths of the sides of a triangle?
faust18 [17]
B. 10 cm, 15 cm, 24 cm
8 0
3 years ago
Write the product in its simplest form:<br> -4y²• 8y4
denpristay [2]
-128y^2 x y^1 +2 = -128y^3
8 0
1 year ago
Apply The Remainder Theorem, Fundamental Theorem, Rational Root Theorem, Descartes Rule, and Factor Theorem to find the remainde
Over [174]

9514 1404 393

Answer:

  possible rational roots: ±{1/3, 2/3, 1, 4/3, 2, 3, 4, 6, 12}

  actual roots: -1, (2 ±4i√2)/3

  no turning points; no local extrema

  end behavior is same-sign as x-value end-behavior

Step-by-step explanation:

The Fundamental Theorem tells us this 3rd-degree polynomial will have 3 roots.

The Rational Root Theorem tells us any rational roots will be of the form ...

  ±{factor of 12}/{factor of 3} = ±{1, 2, 3, 4, 6, 12}/{1, 3}

  = ±{1/3, 2/3, 1, 4/3, 2, 3, 4, 6, 12} . . . possible rational roots

Descartes' Rule of Signs tells us the two sign changes mean there will be 0 or 2 positive real roots. Changing signs on the odd-degree terms makes the sign-change count go to 1, so we know there is one negative real root.

The y-intercept is 12. The sum of all coefficients is 22, so f(1) > f(0) and there are no positive real roots in the interval [0, 1]. Synthetic division by x-1 shows the remainder is 22 (which we knew) and all the quotient coefficients are all positive. This means x=0 is an upper bound on the real roots.

The sum of odd-degree coefficients is 3+8=11, equal to the sum of even-degree coefficients, -1+12=11. This means that -1 is a real root. Synthetic division by x+1 shows the remainder is zero (which we knew) and the quotient coefficients alternate signs. This means x=-1 is a lower bound on real roots. The quotient of 3x^2 -4x +12 is a quadratic factor of f(x):

  f(x) = (x +1)(3x^2 -4x +12)

The complex roots of the quadratic can be found using the quadratic formula:

  x = (-(-4) ±√((-4)^2 -4(3)(12)))/(2(3)) = (4 ± √-128)/6

  x = (2 ± 4i√2)/3 . . . . complex roots

__

The graph in the third attachment (red) shows there are no turning points, hence no relative extrema. The end behavior, as for any odd-degree polynomial with a positive leading coefficient, is down to the left and up to the right.

4 0
3 years ago
Si una persona tiene que convivir 80 años y proyecta a terminar sus estudios cuanto tengo 1/3 de los años que vivirá. ¿A que eda
MakcuM [25]

Answer:

terminan sus estudios cuando tienen 26 años y 2/3 años de edad

7 0
3 years ago
Read 2 more answers
Other questions:
  • The area of a small pond is 78.5 yds. What is the diameter of the pond?
    12·1 answer
  • If ac is parallel to bd and m &lt;5 is decreased by 30 degrees how must m &lt;2 be changed to keep the lines parallel?
    15·2 answers
  • 35 degrees + 90 degrees + k
    14·1 answer
  • 8 1/9-6 7/9<br><br> Show how you got the answer
    11·1 answer
  • If the standard volume of a
    9·1 answer
  • suppose the population of a certain city is 4569 thousand. It is expected to decrease 3690 thousand in 50 years. Find the percen
    7·1 answer
  • Help me solve this equation
    10·2 answers
  • Andrew has 40/100 of dollars. What are two possible combinations of coins that he could have?
    8·2 answers
  • A plane intersecting a double-napped cone is perpendicular to the central axis. Which conic section is formed?
    7·2 answers
  • Jacob earned $370 walking dogs over the summer. He put 30% of what he earned into his savings account.
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!