Questions by Jay Prall

Questions by Jay Prall

The sum of two numbers is 35. The smaller number is 5 less than the larger number. What are the numbers?

asked Feb 12, 2018

1 answer

2 votes

24.5k views

An airplane travels 2100 km at a speed of 800 km/hr, and then encounters a tailwind that boosts its speed to 1000 km/hr for the next 1800 km. What was the average speed of the plane for this trip?

asked Apr 24, 2017

2 answers

0 votes

104k views

You walk 4 steps north. You turn and then walk 3 steps east. Every step is the same length. What is the shortest distance from where you started to where you ended?

asked Apr 21, 2017

1 answer

0 votes

96.5k views

If an allele makes up one half of the frequency of a population’s allele for a given trait, its allele frequency is A. 100 percent. B. 75 percent. C. 50 percent. D. 4 percent.

asked Feb 28, 2017

1 answer

4 votes

173k views

Name 3 reasons why explorers made their difficult and dangerous trips. ( Write 3 dangerous). Givery u 10 points❤

asked Feb 2, 2017

1 answer

4 votes

53.4k views

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