MATH EXAM zm
Exam Solution zm
PAX Math Spring 2026 A+ GRADE ASSURED COMPLETE
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SOLUTIONS AND VERIFIED ANSWERS (B2203)
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QUESTION 1 zm
Term
ANSWER
Definition
QUESTION 2 zm
less than 90 degrees
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ANSWER
An acute angle is best defined as one that is
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QUESTION 3 zm
If a hospital equipment salesperson receive a 12% commission, how much commissio
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n is paid when $16,000 worth of equipment is sold?
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ANSWER
$1,920.00 (16,000 x .12 = $1,920.00)
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QUESTION 4 zm
What is the area of a rectangle that is 4 feet wide and 9 feet long?
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ANSWER
36 square feet (Formula: Area = L x W A=9 feet x 4 feet A=36)
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QUESTION 5 zm
,One kilometer (km equals 0.6 miles. How many miles equal 2.75 km?
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ANSWER
ANSWER: 1.65 miles (2.75 km x (0.6 mile/ 1 km) = 1.65 mile)
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QUESTION 6 zm
Solve: 8 [7-3(12-2)/5]
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ANSWER
ANSWER: 8 (Explanation: 8[7-3(10)/ 5] 8[7-30/5] 8[7-6)] 8[1] = 8 )
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QUESTION 7 zm
If a=3 and b=6, what is the value of b to the a power?
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ANSWER
6^3 (6x6x6= 216)
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QUESTION 8 zm
If 1 kilogram (kg) equals 2.2 pounds (lbs), how many kg are there in 130 lbs? (To the
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mnearest tenth o fa kg) zm zm zm zm
ANSWER
59.1 kg (130 lb x (1 kg/ 2.2 lb) = 59.0909 ==> 59.1 kg)
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QUESTION 9 zm
How much simple interest will be paid on a $500 loan for 1 year if the annual interes
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t rate is 6%?
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ANSWER
$30 (500 x .06= 30)
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QUESTION 10 zm
The dosage of a certain medication is determined by a patient's body weight. This me
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dication's dosage is 2.5 mg per kilogram of body weight. What would be the dose for
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a patient who weighs 72 pounds? (1 1b = 0.453 kg) (Doses are rounded to the neares
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t 25mg.)
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ANSWER
, 75 mg (FORMULA: STEP1: 72 lb x 0.453 kg= 32.616 kg STEP2: 32.616 kg x (2.5 mg / 1 kg) = 81.54
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nearest 25 mg to 81.54 is 75 mg. Next would be 100 and that's too high)
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QUESTION 11 zm
Of 60 patients treated with a certain medication, 24 showed no improvement. What p
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ercent of patients improved? zm zm zm
ANSWER
60% (step1: 60-24=36 step:2 36/60 = 0.60 x 100 = 60 %)
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QUESTION 12 zm
The concentration of allergens in an experimental sample of air is one part per billion
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(PPB). Which of these mathematical notations represent this concentration?
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ANSWER
1.0x10^-9 (9 0's in billion) zm zm zm zm
QUESTION 13 zm
A 2- zm
day automobile trip of 880 miles is planned. Half of this distance is to be traveled eac
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h day at 55 miles per hour. How many hours will be driven each day? (D=RT)
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ANSWER
ANSWER: 8 (T=880/55 = 16 hours 16 hours / 2 days = 8 hours.)
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QUESTION 14 zm
Zero can never be used as a
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A. dividend
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B. multiplicand
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C. divisor
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D. quotient
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ANSWER
divisor
QUESTION 15 zm
Dorsey has 3 3/5 pies, which he wants to split evenly among 6 people. How much of a
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pie should each person get?
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Exam Solution zm
PAX Math Spring 2026 A+ GRADE ASSURED COMPLETE
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SOLUTIONS AND VERIFIED ANSWERS (B2203)
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QUESTION 1 zm
Term
ANSWER
Definition
QUESTION 2 zm
less than 90 degrees
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ANSWER
An acute angle is best defined as one that is
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QUESTION 3 zm
If a hospital equipment salesperson receive a 12% commission, how much commissio
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n is paid when $16,000 worth of equipment is sold?
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ANSWER
$1,920.00 (16,000 x .12 = $1,920.00)
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QUESTION 4 zm
What is the area of a rectangle that is 4 feet wide and 9 feet long?
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ANSWER
36 square feet (Formula: Area = L x W A=9 feet x 4 feet A=36)
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QUESTION 5 zm
,One kilometer (km equals 0.6 miles. How many miles equal 2.75 km?
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ANSWER
ANSWER: 1.65 miles (2.75 km x (0.6 mile/ 1 km) = 1.65 mile)
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QUESTION 6 zm
Solve: 8 [7-3(12-2)/5]
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ANSWER
ANSWER: 8 (Explanation: 8[7-3(10)/ 5] 8[7-30/5] 8[7-6)] 8[1] = 8 )
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QUESTION 7 zm
If a=3 and b=6, what is the value of b to the a power?
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ANSWER
6^3 (6x6x6= 216)
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QUESTION 8 zm
If 1 kilogram (kg) equals 2.2 pounds (lbs), how many kg are there in 130 lbs? (To the
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mnearest tenth o fa kg) zm zm zm zm
ANSWER
59.1 kg (130 lb x (1 kg/ 2.2 lb) = 59.0909 ==> 59.1 kg)
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QUESTION 9 zm
How much simple interest will be paid on a $500 loan for 1 year if the annual interes
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t rate is 6%?
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ANSWER
$30 (500 x .06= 30)
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QUESTION 10 zm
The dosage of a certain medication is determined by a patient's body weight. This me
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dication's dosage is 2.5 mg per kilogram of body weight. What would be the dose for
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a patient who weighs 72 pounds? (1 1b = 0.453 kg) (Doses are rounded to the neares
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t 25mg.)
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ANSWER
, 75 mg (FORMULA: STEP1: 72 lb x 0.453 kg= 32.616 kg STEP2: 32.616 kg x (2.5 mg / 1 kg) = 81.54
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nearest 25 mg to 81.54 is 75 mg. Next would be 100 and that's too high)
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QUESTION 11 zm
Of 60 patients treated with a certain medication, 24 showed no improvement. What p
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ercent of patients improved? zm zm zm
ANSWER
60% (step1: 60-24=36 step:2 36/60 = 0.60 x 100 = 60 %)
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QUESTION 12 zm
The concentration of allergens in an experimental sample of air is one part per billion
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(PPB). Which of these mathematical notations represent this concentration?
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ANSWER
1.0x10^-9 (9 0's in billion) zm zm zm zm
QUESTION 13 zm
A 2- zm
day automobile trip of 880 miles is planned. Half of this distance is to be traveled eac
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h day at 55 miles per hour. How many hours will be driven each day? (D=RT)
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ANSWER
ANSWER: 8 (T=880/55 = 16 hours 16 hours / 2 days = 8 hours.)
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QUESTION 14 zm
Zero can never be used as a
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A. dividend
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B. multiplicand
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C. divisor
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D. quotient
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ANSWER
divisor
QUESTION 15 zm
Dorsey has 3 3/5 pies, which he wants to split evenly among 6 people. How much of a
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pie should each person get?
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