2 years ago

One cell phone carrier charges 26.50 a month plus 0.15

Mathematics

1 answer:

Gwar [14]2 years ago

4 0

So what do you need us to do for you?

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The Bishop's Peak 4-H club is having its annual fundraising dinner. Adults pay $35 apiece and children pay $25 apiece. If the nu

vodka [1.7K]

35a + 25c = 2660
a = 2c

35(2c) + 25c = 2660
70c + 25c = 2660
95c = 2660
c = 2660/95
c = 28 <=== there were 28 children tickets

a = 2c
a = 2(28)
a = 56 <== there were 56 adult tickets

4 0

2 years ago

What is the seventh term of a sequence whose first term is 1 and whose common ratio is 3?

ikadub [295]

$\bf n^{th}\textit{ term of a geometric sequence}\\\\
a_n=a_1\cdot r^{n-1}\qquad 
\begin{cases}
n=n^{th}\ term\\
a_1=\textit{first term's value}\\
r=\textit{common ratio}\\
----------\\
a_1=1\\
r=3\\
n=7
\end{cases}
\\\\\\
a_7=1\cdot 3^{7-1}\implies a_7=1\cdot 3^6\implies a_7=1\cdot 729\implies a_7=729$

7 0

3 years ago

If you have one quarter, nine pennies, six dimes, and one nickle, how much money would you have?

Nady [450]

Answer:

99 cents

Step-by-step explanation:

one quarter=25 cents

nine pennies= 9 cents

six dimes= 60 cents

one nickle= 5 cents

25+9+60+5=85+14=99

3 0

2 years ago

Read 2 more answers

It says "find the measure of the angle indicated". The relationship is a same-side interior angle. I don't know how

weeeeeb [17]

180-50 would be 130.
The missing angle is 130 degrees

6 0

2 years ago

The Free Food Club holds weekly meetings. In chronological order, they've ordered 12, 9, 11, 10, 13, 8, 7, and 13 pizzas over th

Katena32 [7]

Answer:

10.375

Step-by-step explanation:

1.) Add up all the amount of pizzas | 12 + 9 + 11 +10+13+8+ 7,+ 13=83

2) Divide the total amount of pizzas by the amount of pizzas/amount of numbers of pizzas. | 83 divided by 8 =

10.375

6 0

3 years ago