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Anestetic [448]
3 years ago
14

Please solve with explanation 20 points

Mathematics
2 answers:
tia_tia [17]3 years ago
7 0

Answer:

?????

thanks for the point

jeka57 [31]3 years ago
5 0

Answer:

where is yours question

Step-by-step explanation:

??????

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Alik [6]

Answer:

A

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
What equal 6,300 in times?
Dimas [21]
The answer I got was 360*10=6300
4 0
3 years ago
Wynona buys some new boots that are priced $85.79. She gets successive discounts of 10% followed by 5% off on the boots. The pur
kotegsom [21]

Answer:84.5%

Step-by-step explanation:Subtract  85.79 from 10.5 that will give you 84.5.

3 0
3 years ago
Ruby Company produces a chair for which the standard specifies 5 yards of material per unit. The standard price of one yard of m
azamat

Answer

given,

Standard price = $ 7.50

8,500 chairs were manufactured, using 43,600 yards at a cost of $7.55 per yard.

Price Variance = Actual Quantity x (Actual Rate - Standard Rate)

                         = 43,600 x (7.55 - 7.50)

                         = 2180 (U)

Quantity Variance = Standard Rate x (Actual Quantity - Standard Quantity)

                              = 7.5 x (43600 - 8500 x 5)

                              = 8250 (U)

Cost Variance = 2180+ 8250 = 10430 (U)

3 0
4 years ago
When comparing the ratio 9^2 to 9^7 luciano calculated 1/9^5 is luciano correct and why or why not
Leto [7]

Answer:

yes

Step-by-step explanation:

using the rule of exponents

\frac{a^{m} }{a^{n} } = \frac{1}{a^{(n-m)} } , then

\frac{9^2}{9^{7} } = \frac{1}{9^{(7-2)} } = \frac{1}{9^{5} }

3 0
2 years ago
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