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vichka [17]
3 years ago
8

Which number produces a rational number when multiplied by 0.5?

Mathematics
1 answer:
irakobra [83]3 years ago
8 0
6 because it makes 3
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Cook-n-Serve carries oven mitts that have a selling price of $13.80 a pair. Cook-n-Serve buys the mitts from a wholesaler and re
ruslelena [56]

Answer:

The oven mitts cost

$13.80

But, Cook-n-Serve buys from a wholesaler, so they receive a discount of 40%

This means that they pay

(1-0.4)*($13.80) = 0.6*($13.80) = $8.28 for each pair

The markup rate on cost is 60%

And they sell for

$13.80/$8.28 = 1.67 times the price

1.67*100% = 167%

The markup rate on selling price is  167%

4 0
3 years ago
If Linnia Bought some flats for flowers and each flat hold 9 flowers, and she has planted 10 flowers, would 9x + 10 be a reasona
Elena-2011 [213]

Answer:

no because 9x means 9 times what ever x is so 9x +10 is not reasonable

4 0
3 years ago
A trapezoid is a quadrilateral with exactly
denpristay [2]

Answer:

A trapezoid has four sides. A trapezoid is also called a trapezium. It has two unequal parallel sides and two nonparallel sides and it is a quadrilateral and it has one pair of parallel sides.

8 0
3 years ago
Read 2 more answers
A bowling alley charges a one-time fee of $5.50 to rent shoes and $3.50 per game. Write an equation that represents "y", the tot
erma4kov [3.2K]

Answer: 14$

Step-by-step explanation:

let x = number of games, let y = cost of shoe rental

then        Total cost = x•$4 + y

In this case, TC = 3•$4 + $2

TC = $14

6 0
2 years ago
Anyone know how to solve by giving me not only an explanation in words but can show me the equation, to solve the problem below?
malfutka [58]
W=-4

Explanation 
=============
1.  Simplify the equation
-2(w+10)=6w+12 ====>-2w-20=6w+12

2.   Subtract 6w from both sides.  
-2w-20-6w=6w+12-6w ====> -8w-20=12

3.  Add 20 to both sides.
-8w-20+20=12+20 ====> -8w=32

4. Divide both sides by -8
\frac{-8w}{-8}= \frac{32}{-8} ====>w=-4


4 0
3 years ago
Read 2 more answers
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