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3 years ago

7

When is it better to use the card from company b

1 answer:

Zinaida [17]3 years ago

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4. How much does the landscaper charge<br> for 4 hours of service?<br> $40<br> O $65<br> O $110

Kaylis [27]

First of all, you did not tell me much, how much is it for 1 hour of service?

8 0

4 years ago

Read 2 more answers

Factor the expression completely -9.75 + 3.25x

makvit [3.9K]

3.25*(x-3)

Just take out a 3.25

6 0

4 years ago

The cost of a concert ticket last week was $50.00. This week a concert ticket is $55.00. The percent increase of the ticket from

marta [7]

Answer:

110% pls give brainliest

Step-by-step explanation:

4 0

3 years ago

find the sum of a 9-term geometric sequence when the first term is 4 and the last term is 1,024 and select the correct answer be

olasank [31]

Hello,

$u_{1} =4\\
 u_{2} =4*q\\
 u_{3} =4*q^2\\
...\\

 u_{9} =4*q^8\\\\
==\textgreater\ 4*q^8=1024\\
==\textgreater\ q^8=256\\
==\textgreater\ q=2\mbox{( and there is a problem in the question) } \ or \ q=-2\\
if\ q=2 \ then\ \sum_{i=0}^{8}\ 4*(2)^i= 4*\dfrac{1-2^9}{1-2} =2044\\

if \ q=-2 \ then\ \sum_{i=0}^{8}\ 4*(-2)^i= 4*\dfrac{1-(-2)^9}{1+2} =684\\



$

Answer B (but see the problem)

7 0

3 years ago

Read 2 more answers

Evaluate 6!<br><br> A) 3125<br> B) 720<br> C) 120

STALIN [3.7K]

Answer:

720

Step-by-step explanation:

6! is just 1 x 2 x 3 x 4 x 5 x 6

8 0

3 years ago