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Elena-2011 [213]
2 years ago
12

Simplify the expression 6(151/2-3 3/2)=

Mathematics
1 answer:
alekssr [168]2 years ago
5 0

Answer:

426

Step-by-step explanation:

6(\frac{151}{2} - 3\frac{3}{2})

= 453 - 6 * 4\frac{1}{2}

= 453 - 27

= 426

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Evaluate p/2 - 5 when p=14
Natalka [10]

Answer:

2

Step-by-step explanation:

14/2-5=

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6 0
3 years ago
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These are my last points plzzz i need help with this one. please give a step by step answer
Olegator [25]

Answer:

the price for each doughnut is $1.05

Step-by-step explanation:

doughnuts = d

cookies = c

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to find the answer multiply 2 with the first equation, and multiply -3 with the second equation.

4d + 6c = 3.30

-15d - 6c = -14.85

combine like terms

-11d = -11.55

divide by -11

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4 0
2 years ago
If the length of a rectangular field is twice the width and the perimeter is 24. Write an equation that an be used to solve for
Sedbober [7]
If we use the width as x we have 2x with both widths and 4x with both lengths. So 6x=24 and x=4. So length is 8 and width is 4.
7 0
3 years ago
Sales Daria sells televisions. She earns a fixed amount for each television and an additional $30 if the buyer gets an extended
alexira [117]

Answer:

$70

Step-by-step explanation:

Daria's total income = fixed income + variable income

Let

Daria's Fixed income = x

additional $30 if the buyer gets an extended warranty

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Where,

s = number of televisions with extended warranties she sells

If Daria sells 15 televisions with extended warranties, she earns \$1,500. Find her fixed income

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1500 = x + 30(15)

1500 = x + 450

1500 - 450 = x

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x = $1,050

Daria's total fixed income = $1,050

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Fixed income per television = Total fixed income / number of television sold

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7 0
2 years ago
A soup recipe calls for 1 and 1/4 lb of beans the package of beans is label 28 Oz is that enough
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Yes. 1 and 1/4 lb is the same as 20oz (1lb=16oz), therefore your package is enough to cover the use of the soup recipe
7 0
2 years ago
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