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kenny6666 [7]
3 years ago
7

Marcus bought r movie posters for $6 each. Write an algebraic expression for total amount Marcus spent.

Mathematics
2 answers:
Ivenika [448]3 years ago
7 0

Answer:

6*R

Step-by-step explanation:

because if R is the amount of posters you can do the 6 multiplied by the R to help

kumpel [21]3 years ago
6 0
He’s probably broke
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Convert 9 4/6 into improper fraction
ivanzaharov [21]
The Answer is 29/3 

Step 1.
Multiply the denominator by the whole number 6 x 9 =54
Step 2.
Add the answer from Step 1 to the numerator 54 + 4 = 58
Step 3.
Write answer from Step 2 over the denominator 58/6

The GFC = 2
Simplify 58/6 = 28/3

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3 years ago
Simplify completely -3 (4-9) + 6 - 2 (-8 + 5)
aivan3 [116]
27 is the answer, I can explain how I got that if you need.
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clara played a video game before she left the house to go on a walk. She started with 0 points, lost 6 points 3 times, won 4 poi
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Let p = points. 0 -6(3) + 4 - 2 = p. Simplify multiplication to get -18 + 4 - 2. -18 + 4 = -14 - 2 = -16.

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Read 2 more answers
A farmer has 107 acres on which to plant oats or corn. Each acre of oats requires $18 capital and 2 hours of labor. Each acre of
Lera25 [3.4K]

Answer:

<h2>$6049.63</h2>

Step-by-step explanation:

the objective is to maximize profit

let x be corn and y be oat

let us begging by formulating the linear program for the problem

The objective function is

  111x+47y=P

The constraints are

1. capital

 36x+18y=2100------------1

2. labor

6x(8)+2y(8)=2400

48x+16y=2400-------------2

solving 1 and 2 we apply substitution method

36x+18y=2100------1

36x=2100-18y

x=(2100-18y)/36

put x=(2100-18y)/36 in 2 we have

48(2100-18y)/36+16y=2400

(100800-864y)/36+16y=2400

2800-24y+16y=2400

-8y=2400-2800

-8y=-400

8y=400

y=400/8

y=50

to find x put y=50 in 36x+18y=2100------------1

36x+18(50)=2100------------1

36x+900=2100

36x=2100-900

36x=1200

x=1200/36

x=33.33

profit is

111x+47y=P

111(33.33)+47(50)=P

3699.63+2350=P

P=6049.63

$6049.63

the planning comnination is to work on

33.33 acre of corn and 50 acre of oat

8 0
3 years ago
Ahmed is working at a burger joint. His boss pays him $6.50 per hour and promises a raise of $0.25 per hour every 6 months. Whic
lora16 [44]

Answer:

b

Step-by-step explanation:

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3 years ago
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