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Artist 52 [7]
2 years ago
5

Write 3x + 8x3 + 15 + 4x2 in standard form

Mathematics
2 answers:
Nadusha1986 [10]2 years ago
8 0

Answer:

gcdshdgkcggcucjdchgjjkdcbkbdw

Step-by-step explanation:

bija089 [108]2 years ago
3 0
The new equation is 3x + 47
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Paul deposited $95,000 in a savings account that pays 4% interest compounded daily. What is his balance at the end of six months
Arada [10]

Answer:

\$96,919.02  

Step-by-step explanation:

we know that    

The compound interest formula is equal to  

A=P(1+\frac{r}{n})^{nt}  

where  

A is the Final Investment Value  

P is the Principal amount of money to be invested  

r is the rate of interest  in decimal

t is Number of Time Periods  

n is the number of times interest is compounded per year

in this problem we have  

t=6/12=0.5\ years\\ P=\$95,000\\ r=4\%=4/100=0.04\\n=365  

substitute in the formula above  

A=95,000(1+\frac{0.04}{365})^{365*0.5}  

A=95,000(1+\frac{0.04}{365})^{182.5}=\$96,919.02  

5 0
3 years ago
A parallelogram has a perimeter of 42 meters. Two sides are each 19.8 meters long. What is the length of the other two sides?
ValentinkaMS [17]
We first add both 19.8 by 19.8 and therefore, that would give us 39.6.

42 - 39.6 = 2.4.

2.4 ÷ 2 = 1.2

1.2 would be the length of each sides.
3 0
3 years ago
Read 2 more answers
What are the explicit equation and domain for an arithmetic
max2010maxim [7]

Given:

First term of an arithmetic sequence = 5

Second term = 3

To find:

The explicit formula for the given arithmetic sequence.

Solution:

We have,

First term: a_1=5

Second term: a_2=3

Common difference is

d=a_2-a_1

d=3-5

d=-2

Now, the explicit formula for an arithmetic sequence is

a_n=a+(n-1)d

where, a is first term and d is common difference.

Putting a=5 and d=-2, we get

a_n=5+(n-1)(-2)

It can also be written as

a_n=5-2n+2

a_n=7-2n

Here, n is an integer greater than or equal to 1.

Domain is the set of input values.

Therefore, the explicit equation is a_n=5+(n-1)(-2) or a_n=7-2n and domain is all interest greater than or equal to 1.

8 0
2 years ago
Nellie took a total of 27 quizzes over the course of 3 weeks. After attending 4 weeks of school this quarter, how many quizzes w
Dennis_Churaev [7]

Answer:

The answer is 36

Step-by-step explanation:

If you do 27÷3 you get 9. So if it's 4 weeks you just add 9 which is 36

4 0
3 years ago
Read 2 more answers
Sarah went on a run. On her run she found 6 rocks. When she was going back home she found 7 more rocks. When she got home she re
Alexxx [7]

Answer:

11

Step-by-step explanation:

first you add 6 + 7 = 13

then you 13 - 2 which gives you eleven!

7 0
3 years ago
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