3 years ago

A cell phone plan costs $200 to start. Then there is a $50 charge each month

Mathematics

1 answer:

Serga [27]3 years ago

7 0

Answer:Depending on how high u do it either by 0,25,50 or 0,50,100

Step-by-step explanation:

You might be interested in

I need help with this please!!

Wewaii [24]

Answer:

-5 would Be your answer

Step-by-step explanation:

5 0

2 years ago

Patricia goes to shop at her favourite mall for a day. She spends $103, which is 62.4 percent of the total money that she brough

ASHA 777 [7]

Answer: 210.50$

Step-by-step explanation:

8 0

3 years ago

Application of Geometric Series

Gnoma [55]

Answer:

7.2224

Step-by-step explanation:

The value of the summation is given by the formula ...

Sn = (a1)(1 -r^n)/(1 -r) . . . . . where a1 is the first of n terms, and r is the common ratio.

Your sum has first term and ratio ...

a1 = 2(0.6) . . . . . summation term for n=1

r = 0.6

So the sum is ...

$\displaystyle \sum_{n=1}^4{2(0.6^n)}=2(0.6)\dfrac{1-0.6^4}{1-0.6}=\dfrac{1.2}{0.4}(0.8704) = 2.6112$

Then the value of the entire given expression is ...

$\displaystyle 2+2\sum_{n=1}^4{}2(0.6^n)=2+2(2.6112)=\boxed{7.2224}$

_____

A calculator can help you find the value.

6 0

2 years ago

A theater wants to build movable steps that they can use to go on and off the stage. They want the steps to have enough space in

nataly862011 [7]

Answer:

Step-by-step explanation:

Do you smart to party

8 0

4 years ago

Read 2 more answers

What is the range and domain of this graph?

DochEvi [55]

Answer:

Range: (-∞,∞)

Domain: (-∞,∞)

Step-by-step explanation:

Remember that if there are arrows that the function continues.

7 0

3 years ago