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3 years ago

Is 85 prime or composite

Mathematics

1 answer:

prohojiy [21]3 years ago

6 0

Composite. It is divisible by 5and 17 as well as 185

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4(2x-3) = 3+8x-11 solve the equation for x.

gavmur [86]

Double check your question

7 0

3 years ago

Factor. g? + 89 + 15

ValentinkaMS [17]

Answer:

g+104

Step-by-step explanation:

simply add g+15=85

4 0

3 years ago

What was the average daily low temperature in degrees for those 7 Days

geniusboy [140]

Answer:

4°

Step-by-step explanation:

Add all the temperatures together and then divide by 7, since there are 7 days.

20+14+9+8-8-11-4=28

28/7=4

4 0

4 years ago

Read 2 more answers

How many 4 1/2 meters of ribbon are there in a 140 meter spool?

andrezito [222]

Answer:

in a 140 meter spool there are 31 1/9 times 4 1/2 meters of ribbon

Step-by-step explanation:

To find out how many 4 1/2 meters of ribbon are there in a 140 meter spool, divide 140 meter by 4 1/2 meter, but first convert mixed number to an improper fraction

$4\frac{1}{2}=\frac{4*2+1}{2}=\frac{9}{2}$

$\frac{140}{(9/2)}=\frac{280}{9}$

Convert to mixed number

$\frac{280}{9}=\frac{279}{9}+\frac{1}{9}=31\frac{1}{9}\ times$

therefore

in a 140 meter spool there are 31 1/9 times 4 1/2 meters of ribbon

3 0

3 years ago

965406000351682.62 in words also 8591000806.36 in words

jeka57 [31]

Answer:

"nine hundred sixty-five trillion, four hundred six billion, three hundred fifty-one thousand, six hundred eighty-two and sixty-two hundredths."

Thats the only one i know

Step-by-step explanation:

6 0

4 years ago