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Phantasy [73]
2 years ago
7

Why is 4 x 9 equal to 9 x 4?

Mathematics
2 answers:
Grace [21]2 years ago
8 0
They are equal because 9 times 4, is just 4 times 9 backwards.
oee [108]2 years ago
7 0
It is the same because It is flipped but still equals the same thing
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What is 2+2-4/5-9+98
dsp73

Answer:

0 is the right answer

Step-by-step explanation:

0/+94

= 0.

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3 years ago
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10) the LAST ONE Use Distributive Property and Combine Like Terms to simplify the expression below HELP PLZ PLZ PLZ
pishuonlain [190]

Answer:

84n-27

Step-by-step explanation:

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Could you please help me with this? It’s a problem from my grandson’s homework.
gulaghasi [49]

SOLUTION

From the question given, the cost of the toy truck is $36.50 before tax.

Now, the store selling the toy truck adds a 6% sales tax. This means

\begin{gathered} 6\%\times36.50 \\ =\frac{6}{100}\times36.50 \\ =\frac{6\times36.50}{100} \\ =\frac{219}{100} \\ =2.19\text{ dollars} \end{gathered}

Now, we will add this $2.19 to the initial cost, we have

2.19+36.50=38.69

This gives $38.69.

Finally we will do a discount of 10%. 10% discount is

\begin{gathered} 10\%\times38.69 \\ \frac{10}{100}\times38.69 \\ =\frac{10\times38.69}{100} \\ =\frac{386.9}{100} \\ =3.869 \end{gathered}

We will then subtract this 3.869 from 38.69, we get

\begin{gathered} 38.69-3.869 \\ =34.821 \end{gathered}

That is 34.821. The 1 which is the last number at the decimal part is less than 5, so we ignore it and our answer becomes $34.82

3 0
1 year ago
Cooper just started a running plan where he runs 8 miles the first week and then
lozanna [386]
He would’ve ran 286 miles in total.
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1 year ago
What is the value of x in the equation 1/3x-2/3=-18?
MA_775_DIABLO [31]
\frac{1}{3}  x- \frac{2}{3} = -18

x-2=-54

x=-54+2

x=-52
6 0
3 years ago
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