3 years ago

I dont understand this

Mathematics

2 answers:

blagie [28]3 years ago

7 0

Answer:

Pretty sure its 4

brainliest pls

weqwewe [10]3 years ago

3 0

Answer:

The answer is A.) 9

Step-by-step explanation:

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the sale tax rate in Jans town is 7.5% if she buys 3 lamps for $23.59 each and a sofa for $769.99, how much sales tax does she o

masha68 [24]

Cost of Lamps =
23.59*3= $70.77

Sofa = $769.99
Add them
769.99+70.77
=840.76
Percentage
7.5/100 *840.76
= 63.057

She owes $63.057 to sales tax

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4 years ago

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NNADVOKAT [17]

Answer:

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4 years ago

Seven eighths times 2 please help

Anna007 [38]

7/8 × 2 = 14/8

14 / 8 = 1.75

17.5 is the Answer

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3 years ago

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HELP me please.............

Ray Of Light [21]

Answer: ill try looking this one up to help u just add me on snap its johni_spurgeon

Step-by-step explanation:

6 0

3 years ago

Simplify:- ~~~~~~~

Alchen [17]

$\sf \dashrightarrow \: - \frac{2}{5} - ( - \frac{3}{10} ) - ( - \frac{4}{7} )$

When there is a - in front of an expression in parentheses, change the sign of each term in the expression to +

$\sf \dashrightarrow \: - \frac{2}{5} + \frac{3}{10} + \frac{4}{7}$

Calculate the LCM of denominators

$\sf\frac{ - 28 + 21 + 40}{70}$

Calculate the difference

$\bf \underline{ \underline \frac{33}{70} }$

7 0

2 years ago

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