Which of these is the best explanation of how a smooth round stone became smooth? correct
answers It was in a stream for a long
When a lobster grows a claw to replace one that was lost, the process is called correct answers
regeneration.
Any astronomical body that revolves around a larger body is called correct answers a satellite.
In chemistry, to be classified as an organic substance, a substance must contain correct answers
Carbon atoms.
Which element does NOT contain any neutrons? correct answers hydrogen
The chemical formula of a compound describes the elements the compound contains and the
correct answers ratio of elements in the compound.
What is the symbol for the hydroxyl ion? correct answers Н30
Which of the following is a renewable resource? correct answers natural gas
How many atoms are in a single molecule of water (H20)? correct answers 3
Regeneration in man is limited to correct answers healing of wounds.
When scientists measure a liquid's resistance to flow, they are measuring the liquid's correct
answers viscosity.
When sodium atoms form sodium ions, they correct answers lose electrons.
A perpetual-motion machine can never be built because it is not possible to eliminate correct
answers inertia,
A human skin cell divides by correct answers mitosis.
The filament in an electric light bulb is made from correct answers tungsten.
Terry earns a $250 salary plus $5 per sale. How many sales must Terry make to earn $765
altogether? correct answers 103
Jerry walked a dog from 6:40 a.m. to 7:30 a.m. one day. If he was paid at the rate of $6 per hour,
how much did he earn that day? correct answers $5.00
How many feet of chain fence are necessary to enclose a dog pen that is square and has an area
of 64 square feet? correct answers 32
, A woman is looking for a bigger square office. She finds an office twice the area of her current
office. If the perimeter of her current office is 88 feet, how many square feet is the new office?
correct answers 968 sq ft
A train goes twice as fast downhill as it can go uphill, and 2/3 as fast uphill as it can go on level
ground. If it goes 120 miles per hour downhill, how long will it take to travel 45 miles on flat
land? correct answers 1/2 hour
ART 2 - Arithmetic Reasoning Each August, a restaurant's rent is adjusted to the cost-of-living
index. The rent has been $1,550 a month, and the cost-of-living index for this August was 3.7%.
What is the new rent per month? correct answers $1,607.35
There are 9 red and 6 green marbles in a bag. A child reaches in the bag and randomly takes one
marble. What is the probability of that child getting a green marble? correct answers .66
The pet store had 6 puppies selling for $104 each and 12 kittens selling for $24 each. Today,
only 2 puppies and 8 kittens were left. In dollar terms, what was the ratio of sales of puppies to
kittens? correct answers 13 to 3
Jamie just bought two boxes. The first box is square, with each side measuring 10 units, and is 4
units high. The second box is rectangular and has twice the volume of the square box. If the
height of the second box is 5 units, and the width is 10 units, what is the length of the second
box? correct answers 16 units
If the ratio of the sides of two squares is 3:1, what is the ratio of their perimeters? correct
answers 4:1
If the perimeter of a square garden feet, what is the area of the garden? correct answers 441 sq ft
The price of salmon at a fish market is $5.40 per pound. This is 150% of its cost at a
supermarket. How much would it cost per pound at the supermarket? correct answers $3.60
A printing press will print 6,000 copies in 20 minutes. second press can print 15,000 copies in 60
minutes. How many more copies per minute will the faster press print than the slower press?
correct answers 50
If the population of a certain city increased 25% in two years, the new population was what
percent of the old? correct answers 125%
Debra and Ian shared in a $1,000,000 estate. If lan received $125.000, and Debra the rest, what
fraction of the estate did Debra receive? correct answers 7/8
Emphasize most neary means correct answers Accentuate
We will long remember our PERILOUS journey correct answers Hazardous