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2 years ago

Is knows lots of math facts a complete sentence

Mathematics

1 answer:

Aleks04 [339]2 years ago

8 0

No it is not a complete sentence

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Can someone help me convert each of these into improper fractions?

mariarad [96]

Answer:

$(\frac{6}{1})(\frac{11}{4} )$

$(-\frac{10}{3})(-\frac{17}{5})$

$(-\frac{9}{2} )(\frac{26}{3} )$

$(\frac{11}{6})(-\frac{9}{1} )$

Step-by-step explanation:

I hope this help you

8 0

2 years ago

Whats 5 1/2+2 5/6 ASAP PLEASE

Stolb23 [73]

Answer:

8 1/3 or 8.3 repeating

Step-by-step explanation:

you're welcome

8 0

2 years ago

Please help me, its due today!!!

zlopas [31]

Answer:

$7$

Step-by-step explanation:

So we have the expression:

$|3x-1|$

And we want to evaluate it for x=-2.

So, substitute -2 for x:

$|3(-2)-1|$

Multiply:

$=|-6-1|$

Subtract:

$=|-7|$

The absolute value of a negative is positive. So:

$=7$

And we're done!

8 0

3 years ago

Sa piajes egne baseball games this season. Her point totais for each game were 8. 14.4 7.6.14, 4 and 7. What was

levacccp [35]

Answer:

The mean number of scores per game is 8

Step-by-step explanation:

Since we know we can find the mean by adding all the numbers and dividing them by many numbers there were. Once you add 8, 14, 4, 7, 6, 4, and 7, you will get 64. Since there were 8 numbers, you divide 64 by 8 to get 8.

3 0

3 years ago

B. The school prom committee sold presale tickets for

Ivan

Answer:

218 students purchased tickets at the dance.

Step-by-step explanation:

Let,

x be the number of presale tickets

y be the number of tickets sold at the dance

According to given statement;

x+y=334 Eqn 1

18x+24y=7320 Eqn 2

Multiplying Eqn 1 by 18

18(x+y=334)

18x+18y=6012 Eqn 3

Subtracting Eqn 3 from Eqn 2

(18x+24y)-(18x+18y)=7320-6012

18x+24y-18x-18y=1308

6y=1308

$\frac{6y}{6}=\frac{1308}{6}\\y=218$

Therefore,

218 students purchased tickets at the dance.

5 0

2 years ago

Is knows lots of math facts a complete sentence ​

Is knows lots of math facts a complete sentence