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# a \$100 suit is on sale for 30% 0ff. You present a coupon for an additonal 20% off .

Use decay factors to determine the price you pay for the suit.

# You anticipated a large demand of toys and increased you invententory by of 2000 by 15%. You were able to sell 75% of your inventory .

How many toys will remain?

# MAE 322 (mechanical engineering)

1.- A cantilever beam will be used to support a distributed load q, as shown in the figure (q goes down). The cross-section of the beam is rectangular height=20 cms and width=10 cms...

# (x^-4x+8)/(5x-3)

I really do not know how to do this problem and it is really upsetting me :(

# Decision variables, objective function, and constraints.

A brokerage firm has just been instructed by one of its clients to invest \$350,000 of her money. The analysts at the brokerage firm are considering the following options for investment:  ...

# what is 8x-9z+3>8x-(15-8x)

how to work problem

# I need help finding optimal value, solution, slack/surplus.

Maximize 40X + 50Y + 80Z Total Profit Subject to X + Y + Z > 1000 Total quantity required X + 3 Y + 2 Z ≤ 3000 Resource 1 2X + Y + 2Z ≤ 2500 Resource...

5^-log5^2

# Definition of tangent

I need definitions

# The question is in the description

A jar contains 5 blue marbles, 8 red marbles, 4 white marbles, and 3 purple marble suppose you pick one at random. Find the probability of drawing a red, then white marble, if the 1st one is but back...

# what is 0/3 simplified

the answer is:   Simplifying x + 2 = 3x + -1x2 + 5 Reorder the terms: 2 + x = 3x + -1x2 + 5 Reorder the terms: 2 + x = 5 +...

# given cos x=-3/4, with x in quadrant 2. find the remaining five trigonometric functions of x.

I have No idea on what to do.

# Find the exact value of sin 11?/12.

I'm stuck on this problem.

# Earth Science c/o living organism

If I was looking through a microscope of a drop of pond water and I see an organism that has a cell wall and two flagellea, what would be two things a scientist would look for to determine if it were...

# Earth Science c/o taxonomy

Taxonomy for domestic cat:       Kingdom:   Animalia Phylum:      Chordata Class:        ...

# Earth Science c/o aerobe and anarobe ancd chlorine dioxide

Bad breath is caused by bacteria.  Mouthwashes tha contain chlorine dioxide (C10 2) are often used to kill these bacteria.  When chlorine dioxide decomposes it releases oxygen.  Based...

# Earth Science c/o decay

when corn is harvested, corn stalks are left in the field.  They will decay.  Would thte decaying corn stalks be considered part of the biotic or abiotic environment?  Why or why not...

# Earth Science c/o plants

1.  what is the function of small root hairs that branch off the main root from a tap root   2.  on a magnified cross section of a root, what function does the xylem play in...

# 5/6 - 3/4 =?

i have a problem solving this