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PIT_PIT [208]
3 years ago
13

Write (3x)^2 without exponents

Mathematics
2 answers:
denis-greek [22]3 years ago
5 0
(3x)² can be rewritten as (3x)(3x), which means you multiply them together. 3 ×× 3 = 9, x × x = x², so your simplified answer is 9x². I hope this helps!
Likurg_2 [28]3 years ago
4 0
You can write it without exponent
3x*3x or 9x*x
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Two fair coins are flipped and a fair number cube is rolled. What is the sample space of possible outcomes?
dimaraw [331]
There are 16 possible outcomes
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3 years ago
What is negative 3 times 67
BartSMP [9]

Negative 34 means (-34)

times means to multiply, then

-34\times1567

To do it without a calculator we will make -34

-30 + -4, then multiply -30 by 1567 and multiply -4 by 1567 then add the two answers

-4\times1567=-6268-30\times1567=-47010

Then add the answers

-34\times1567=-6268+-47010=-53278

The answer is -53278

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1 year ago
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Which inequality is not true if Y equals -5?
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Answer:

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6 0
3 years ago
Question 9 of 10 Which of these groups of values plugged into the TVM Solver of a graphing calculator will return the same value
hodyreva [135]

The TVM solver is a tool found in graphing calculators, that solve Time Value of Money problems.

The group of values that will return the same value as the given expression is;

D. N = 24; I% = 3.6; PV =; PMT = -415; FV = 0; P/Y = 12; C/Y = 12; PMT :END

<h3>What is Present Value?</h3>

Present value (PV) formula finds application in finance to calculate the present day value of an amount that is received at a future date.

In the TVM solver, we have;

I = The annual percentage rate

N = n × t

t = The number of years

PV = Present value

PMT = Payment

P/Y = Number of payments per year = n

C/Y = Number of compounding periods per year = n

The formula for monthly payment is presented as follows;

P = \frac{M[(1+r/n)^{nt} - 1]}{(r/n)(1+r/n)^{nt}}

M = \frac{P.(r/n)(1+ r/n)^{nt} }{(1+ r/n)^{nt} - 1}

Therefore, we get;

Where;

M = PMT = -415

P = PV

r = I

P/Y = n = 12

Therefore;

0.003 = I/12

I = 0.003 X 12 = 3.6%

N = n X t = 24

The value of the equation is the present value, PV = ?

When payment are made based on the PV, we have FV = 0

The group of values the same value as the expression

P = \frac{(415)[(1+0.003)^{24}-1]}{(0.003)(1+0.003)^{24}}

when plugged into the TVM solver of a calculator is;

D. N = 24; I% = 3.6; PV =; PMT = -415; FV = 0; P/Y = 12; C/Y = 12; PMT :END

Learn more about Present Value Solver from:

brainly.com/question/1759639

#SPJ1

7 0
2 years ago
Ryan has 3 times as many nickels as dimes. The coins have a total of $1.50. How many of each coin foes he have?​
mafiozo [28]
0.5?maybe I just divided 1.50 by 3
5 0
2 years ago
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