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Effectus [21]
2 years ago
13

Write this expression as a single number. 3^2+3+3^0+3^-1=

Mathematics
2 answers:
andreev551 [17]2 years ago
6 0
40 over 3 is the right one
EastWind [94]2 years ago
5 0
40 over 3

But heres an alternate answer: 13
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(-8) x 10 x 9 is equal to
Sergio [31]

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-720

Step-by-step explanation:

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3 years ago
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-2 (3.1) find the product
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-6.2

Step-by-step explanation:

just because.

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3 years ago
Joe ate 1/3 of a pizza and jane ate 1/5 of the pizza. How much of the pizza was eaten
NikAS [45]

Answer:

7/15

Step-by-step explanation:

If we're seeing how much pizza they both ate, we would add them together.

\frac{1}{3}+\frac{1}{5}

Find the common denominator

\frac{5}{15}+ \frac{3}{15}

add

\frac{7}{15}

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5 0
3 years ago
1/3 of tanyas shoes are black and 2/3 are brown which does she have more of
inysia [295]

Answer:

she has more brown shoes than black shoes

Step-by-step explanation:


8 0
3 years ago
Read 2 more answers
4 3/4 X 4 1/7 what is it please help
Y_Kistochka [10]

first you turn the fractions into inproper fractions by multiplying the whole number by the denomonator and adding the numerator

4×4=16

16+3=19

19/4

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28+1=29

29/7

keep the denomonators the same. now that you've converted them into inproper fractions you can multiply them

19/4 × 29/7=551/28

there is no way to simplify this answer so this is the final answer

7 0
3 years ago
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