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Nikolay [14]
2 years ago
5

What is the value of the expression below when w=8 x=4?

Mathematics
2 answers:
vodka [1.7K]2 years ago
6 0
W=8
X=4
9w +5x mean just substitute the corresponding values listed above in this equation
9(8)+5(4)
72+20=92
9966 [12]2 years ago
6 0

\large\text{Hey there!}


\large\textsf{9w + 5x}

\large\textsf{= 9(8) + 5(4)}

\large\textsf{= 72 + 20}

\large\textsf{= 92}


\large\text{Therefore, your answer is: \huge\boxed{\textsf{92}}}}}\huge\checkmark


\large\text{Good luck on your assignment \& enjoy your day!}


~\frak{Amphitrite1040:)}

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If you flip a coin 24 times, how many times would you predict that the coin lands on tails?
olya-2409 [2.1K]

Answer:

I predict 12 times

I hope this helped;;

5 0
2 years ago
√108<br><img src="https://tex.z-dn.net/?f=9%20%5Ctimes%20%5Cfrac%7B13%7D%7B20%7D%20" id="TexFormula1" title="9 \times \frac{13}{
ki77a [65]
I'm assuming your allowed to use a calculator for this? That's what I would do.
\sqrt{108}  = 10.39
To go about the fraction, take the whole number and times it by the denominator, then add in the numerator to create a new fraction(a whole one not mixed). Then simply divide the numerator by the denominator.
9 \times 20 = 180
180 + 13 = 193
193 is the new numerator and the new whole fraction is this and dividing it out gives you,
\frac{193}{20}  = 9.65
For the third one, just input it into a calculator,
2\pi + 3.4 = 9.68
4 0
3 years ago
Joey has $400 in a bank account that earns 8% in annual interest. Would this equation be Linear or Exponential?
Dennis_Churaev [7]

Exponential

The first year, he would earn 8% interest on the $400 deposited, so he'd have $432. The next year, he would earn 8% interest on the interest earned the previous year in addition to the amount deposited, so he'd have $466.56.

His bank balance would follow the compound interest equation which is exponential.

= 400 × 1.08^t

where t is the number of years since the deposit

3 0
3 years ago
The value of expression x<br> 2 + 3x<br> 2 − 5n − 2 when x = 2 is
Mumz [18]

2 + 3x

= 5

<h3>X = 5</h3>

Have a Nice day

3 0
2 years ago
Write the Expression in standard form by expanding and combining like terms 4(8m-7n) +6(3n-4m)
Elina [12.6K]
Standard for is x × 10 ^I
where,
I = indice
10 > x < 0
you cannot write this is standard form with putting in what they stand for. However you can simplify it -

4(8m-7n) +6(3n-4m)
32m - 28n + 18n - 24m
8m - 10n

but hey I am from England do what we call standard form might be different
3 0
3 years ago
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