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Dogs in a dog show: eight dogs are selected for the final round of a dog show to compete for the best of show. How many different ways can they line up to enter the ring? The judge then randomly chooses...

A jeweler wants to make a silver alloy to be used to make necklaces. How many ounces of a silver alloy that costs \$6.50 per ounce should be mixed with one that costs \$9.00 per ounce to make a new...

What does the temperature increase to when you add 1.6 grams of sodium hydroxide to 50 ml of water?

the length of the Yangtze River in Chine is less than the length of the Amazon River but greater than the length of the Mississippi River. Write a number that could represent the length of the Yangtze...

Quinto lottery: a lottery game called quinto is played by choosing five numbers each, from 0 through 9. How many numbers are possible? Although repeats are allowed, how many numbers are possible if...

Could someone help me with this answer!!   One of the tallest living man has a high of 246 cm. One of the tallest living women is 234 cm tall. Heights of men have a mean of 171 cm and...

My boss texted me on Wednesday saying that dont come to work till monday so when i suposed to go back to work on monday or Tuesday

I have six digits. My hundred-thousands digiy is 1 less than my ones digit, 8 greater than my thousands digit, twice my tens digit and 4 times my hundreds digit. My ten-thousands digit is 0. What...

Could someone help I'm lost on this one Listed below are the duration (in hours) of a simple random sample all flights of a space shuttle program. Find the range, variance, and standard deviation...

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f(g(x))= 1/1+x^2      and f(g(x))= √x / 3√x +2

\$25 withdrew \$15 and \$9 from the \$15

hourly wages are listed below. find the percentile rank of the salary of \$6. 18,15,12,6,8,2,3,5,20,10

the average score on a state cdl license exam is 76 with a standard deviation of 5 find the corresponding z score for a raw score of 88