3 years ago

From a club of 23 people, in how many ways can a group of five members be selected to attend a conference?

Mathematics

1 answer:

Artemon [7]3 years ago

4 0

Answer:

true

Step-by-step explanation:

If the total unit cost of manufacturing Product Y is currently $40 and the total unit cost after modifying the style is estimated to be $48, the differential cost for this situation is $8.

true

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9. Seven less than twice a number is 43 Equation: Solution

GrogVix [38]

Answer:the number is 25

Step-by-step explanation:

2a-7=43

Collect like terms

2a=43+7

2a=50

Divide both sides by 2

2a/2=50/2

a=25

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3 years ago

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elena-s [515]

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3 years ago

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(PLEASE HELP ME)(I WILL GIVE YOU BRAINLINEST)Suppose homes in a big city increase in value 13% every year. How much will a home

kolbaska11 [484]

Answer:

$216435

Step-by-step explanation:

Given : Suppose homes in a big city increase in value 13% every year.

To Find: How much will a home that cost $150,000 be worth 3 years later?

Solution:

Principal = $150000

Rate = 13% =0.13

Time = 3 years

Formula : $A=P(1+r)^t$

Now substitute the values in the formula

$A=150000(1+0.13)^3$

$A=216434.55$

So, The cost of home after 3 years will be $216435

Hence Option B is true

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3 years ago

A tree casts a shadow that is 231 cm long. Janet is 170 cm tall and she casts a shadow that is 102 cm long. How tall is the tree

Mekhanik [1.2K]

Answer:

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Step-by-step explanation:

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2 years ago

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grandymaker [24]

-7+(9)=2

you can do the opposite of what is given (9-7)

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