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4 years ago

1 minus 1/2 minus 1/3 minus 1/4

Mathematics

1 answer:

serg [7]4 years ago

8 0

1 - 1/2 - 1/3 - 1/4 =

12 - 6 - 4 -3 =

_______________

= -1/12 (-0.08333...)

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16 x 10^12 in standard form

RoseWind [281]

Answer:0.000000000016 x 10^12

Step-by-step explanation:

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3 years ago

Common factors of 45 and 27

olga2289 [7]

9 or 3^2 is HCF, all common factors are 1, 3, and 9 or 3^2

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4 years ago

Read 2 more answers

Please help me I can not afford to fail this class!!!!

Katena32 [7]

Answer:

YI =1, XI=7

Step-by-step explanation:

6 0

3 years ago

4 1/3 - 1 2/3 how to solve this please

8_murik_8 [283]

Answer:

$2\frac{2}{3}$

Step-by-step explanation:

1) Convert $4\frac{1}{3}$ to improper fraction. Use this rule: $a\frac{b}{c} =\frac{ac+b}{c}$ .

$\frac{4\times3+1}{3} -1\frac{2}{3}$

2) Simplify 4 * 3 to 12.

$\frac{12+1}{3}$

3) Simplify 12 + 1 to 13.

$\frac{13}{3} -1\frac{2}{3}$

4) Convert $1\frac{2}{3}$ to improper fraction. Use this rule: $a\frac{b}{c} =\frac{ac+b}{c}$ .

$\frac{13}{3} -\frac{1\times3+2}{3}$

5) Simplify 1 * 3 to 3.

$\frac{13}{3} -\frac{3+2}{3}$

6) Simplify 3 + 2 to 5.

$\frac{13}{3} -\frac{5}{3}$

7) Join the denominators.

$\frac{13-5}{3}$

8) Simplify.

$\frac{8}{3}$

9) Convert to mixed fraction.

$2\frac{2}{3}$

(Decimal Form: 2.666667)

Thank you,
Eddie

3 0

2 years ago

Help and please explain!

UkoKoshka [18]

Answer:

a. 146

Step-by-step explanation:

{4*[72-6*(3+2)]}-22

=[4*(72-6*5)]-22

=[4*(72-30)]-22

=(4*42)-22

=168-22

=146

4 0

3 years ago