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tekilochka [14]

2 years ago

9

A catering service offers 7 appetizers, 12 main courses, and 6 desserts. A banquet chairperson is to select 5 appetizers, 6 main

courses, and 4 desserts for a banquet. In how many ways can this be done?

1 answer:

RideAnS [48]2 years ago

3 0

I believe the answer is 127

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To find 73x 9 i find 73 times 10 and i remove 1 group of 73

grigory [225]

Answer:yes

Step-by-step explanation: 73x 10 -73 essentially

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Solve the following system of equations using the substitution method.

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What is the difference between the areas of a circular target region with radius 5 m and a target region with radius 7 m? Round

Oliga [24]

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Solve the equation for x. the square root of the quantity x plus 4 end quantity minus 7 equals 1

HACTEHA [7]

Answer:

<h2>x = 60</h2>

Step-by-step explanation:

I hope it helps :)

$\sqrt{x+4} -7=1\\\mathrm{Add\:}7\mathrm{\:to\:both\:sides}\\\sqrt{x+4}-7+7=1+7\\\sqrt{x+4}=8\\\mathrm{Square\:both\:sides}\\\left(\sqrt{x+4}\right)^2=8^2\\x+4=64\\x = 64-4\\x = 60$

3 0

2 years ago

sweet t has 2 orange picks for every five green. if there are 21 picks in all, how many picks are orange

jarptica [38.1K]

21 picks
altogether (2x+5x)=21
7x=21
x=3
2*3=6 orange picks

or
x=orange, y = greens
x+y=21
x/y=2/5,----> y=5x/2
x+5x/2=21
2x/2+5x/2=21
7x/2=21
7x=42,
x=6 orange picks

3 0

2 years ago