3 years ago

Simplify to create an equivalent expression.

Mathematics

1 answer:

Sergio [31]3 years ago

8 0

This is how I got the answer it’s c

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Which is a perfect square? A 20 B 21 C 24 D 25

LenaWriter [7]

25

Square root of 25 is 5

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3 years ago

A set of furniture was sold for GH cedis 3000 at a profit of 25%. Find the cost price.

Sindrei [870]

Answer:

<h2>2400GH Cedis </h2>

Step-by-step explanation:

$Selling \:price = 3000gh Cedis\\Profit \% = 25\%\\Cost\:price =?\\\\CP =\frac{ ( Selling\:price \times 100 )}{ ( 100 + percentage profit)} \\\\C.P = \frac{3000\times 100 }{100+25}\\\\ C.P = \frac{300000}{125} \\\\Cost\: Price = 2400gh Cedis$

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3 years ago

Twice a certain number is 58. 4 times that number will be a) 4x58 b) 58 + 4 c) 58x2 d)8x58

irga5000 [103]

Answer:

c) 58x2

Step-by-step explanation:

Twice the number 29 is 58

So, 29 is related to 58

Therefore 29*4 = 58*2

4 0

2 years ago

A group of friends wants to go to the amusement park. They have $116 to spend on parking and admission. Parking is $10.25, and t

Alexus [3.1K]

Answer:

2 people

Step-by-step explanation:

no. of people = x

total parking costs = 10.25x

total tickets cost = 35.25x

total = 10.25x + 35.25x

suppose 3 people go, then the total cost will be

10.25(3) + 35.25(3) = 136.5 and this is greater than 116

Suppose 2 people go then the cost will be

10.25(2) + 35.25(2) = 91 which is less than 116

so only 2 people can go.

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1 year ago

5(3m+2) 6(g+h) 4d+8 21p+35q 18x+9y

aalyn [17]

(a) 5(3m+2) = 15m + 10

(b) 6(g+h) = 6g + 6h

(c) 4d+8 = 4(d + 2)

(d) 21p+35q = 7(3p + 5q)

(e) 18x+9y = 9(2x + y)

7 0

3 years ago