Question 1

Evaluate the expression (x² − xy + yz) if x = 3, y = −2, and  z = −5

Accepted Answer

A) -25 
B) 25 
C) -20 
D) 20 
A) -25 
B) 25 
C) -20 
D) 20

Question 2

Solve the proportion 0.5: 10 :: x: 30

Accepted Answer

A) 1.5 
B) 15 
C) 150 
D) 15. 
A) 1.5 
B) 15 
C) 150 
D) 15.

Question 3

Subtract: 7 1/3 - 5 3/4 =

Accepted Answer

A) 1 7/12 
B) 11/12 
C) 13/19. 
D)  17/19 
A) 1 7/12 
B) 11/12 
C) 13/19. 
D)  17/19

Question 4

A nurse is filling out her weekend timesheet. She worked 8 1⁄2 hours on Friday, 5 1⁄6  hours on Saturday and 6 2⁄3  hours on Sunday. How many total hours did she record on her timesheet?

Accepted Answer

A) 20 1⁄3 
B) 19 1⁄3 
C) 20 1⁄6 
D) 19 1⁄6 
A) 20 1⁄3 
B) 19 1⁄3 
C) 20 1⁄6 
D) 19 1⁄6

Question 5

Evaluate the expression (a² + b² + c²) − 2(ab + bc) if a= −1, b= −2, and c= −5

Accepted Answer

A) 7 
B) 4 
C) 2 
D) 6 
A) 7 
B) 4 
C) 2 
D) 6

Question 6

Sarah is painting tiles for her art project. She has 8/9 of a liter of paint remaining. Each tile requires 1/18 of a liter of paint.
How many tiles can she paint?

Accepted Answer

A) 21 
B) 12 
C) 24 
D) 16 
A) 21 
B) 12 
C) 24 
D) 16

Question 7

Solve the proportion: 0.4: 10 :: x: 50

Accepted Answer

A) 2 
B) 40 
C) 4 
D) 20 
A) 2 
B) 40 
C) 4 
D) 20

Question 8

Evaluate the expression (x − 5xy)(7 + yz) if x = 1, y = −3,  and z = 4.

Accepted Answer

A) −80 
B) −60 
C) 60 
D) 80 
A) −80 
B) −60 
C) 60 
D) 80

Question 9

Convert to 12-hour clock time: 2321:45 hours

Accepted Answer

A) 9:21:45 PM 
B) 9:21:45 AM 
C) 11:21:45 PM 
D) 11:21:45 AM 
A) 9:21:45 PM 
B) 9:21:45 AM 
C) 11:21:45 PM 
D) 11:21:45 AM

Question 10

A patient is required to consume 2 pints of water immediately before a pelvic ultrasound procedure. How much water does the patient need to drink in milliliters?

Accepted Answer

A) 960 
B) 840 
C) 32 
D) 64 
A) 960 
B) 840 
C) 32 
D) 64

Question 11

Add: 5/4 + 2/7 =

Accepted Answer

A) 2 1/28 
B) 1 15/28 
C) 1 3/28 
D) 1 5/28 
A) 2 1/28 
B) 1 15/28 
C) 1 3/28 
D) 1 5/28

Question 12

When Brian had one cat, he used 1 1/7 cans of cat food each day. After Brian adopted a second cat, he began using 3 1/3 cans of cat food each day. How much extra food is needed to feed the second cat?

Accepted Answer

A) 2 4/21 
B) 2 5/21 
C) 2 10/21 
D) 2 11/21 
A) 2 4/21 
B) 2 5/21 
C) 2 10/21 
D) 2 11/21

Evaluate the expression (x² − xy + yz) if x = 3, y = −2, and z = −5

Solve the proportion 0.5: 10 :: x: 30

Subtract: 7 ¹/₃ - 5 ³/₄ =

A nurse is filling out her weekend timesheet. She worked 8 ¹⁄₂ hours on Friday, 5 ¹⁄₆ hours on Saturday and 6 ²⁄₃ hours on Sunday. How many total hours did she record on her timesheet?

Evaluate the expression (a² + b² + c²) − 2(ab + bc) if a= −1, b= −2, and c= −5

Sarah is painting tiles for her art project. She has ⁸/₉ of a liter of paint remaining. Each tile requires ¹/₁₈ of a liter of paint. How many tiles can she paint?

Solve the proportion: 0.4: 10 :: x: 50

Evaluate the expression (x − 5xy)(7 + yz) if x = 1, y = −3, and z = 4.

Convert to 12-hour clock time: 2321:45 hours

A patient is required to consume 2 pints of water immediately before a pelvic ultrasound procedure. How much water does the patient need to drink in milliliters?

Add: ⁵/₄ + ²/₇ =

When Brian had one cat, he used 1 ¹/₇ cans of cat food each day. After Brian adopted a second cat, he began using 3 ¹/₃ cans of cat food each day. How much extra food is needed to feed the second cat?

HESI-A2-Chemistry

HESI-A2-Vocabulary

HESI-A2-Reading

HESI-A2-Grammar

HESI-A2-Biology

HESI-A2-Physics

HESI-A2-Anatomy & Physiology

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Exam 2: HESI-A2-Math

Evaluate the expression (x² − xy + yz) if x = 3, y = −2, and z = −5

Solve the proportion 0.5: 10 :: x: 30

Subtract: 7 1/3 - 5 3/4 =

A nurse is filling out her weekend timesheet. She worked 8 1⁄2 hours on Friday, 5 1⁄6 hours on Saturday and 6 2⁄3 hours on Sunday. How many total hours did she record on her timesheet?

Evaluate the expression (a² + b² + c²) − 2(ab + bc) if a= −1, b= −2, and c= −5

Sarah is painting tiles for her art project. She has 8/9 of a liter of paint remaining. Each tile requires 1/18 of a liter of paint. How many tiles can she paint?

Solve the proportion: 0.4: 10 :: x: 50

Evaluate the expression (x − 5xy)(7 + yz) if x = 1, y = −3, and z = 4.

Convert to 12-hour clock time: 2321:45 hours

A patient is required to consume 2 pints of water immediately before a pelvic ultrasound procedure. How much water does the patient need to drink in milliliters?

Add: 5/4 + 2/7 =

When Brian had one cat, he used 1 1/7 cans of cat food each day. After Brian adopted a second cat, he began using 3 1/3 cans of cat food each day. How much extra food is needed to feed the second cat?

HESI-A2-Chemistry

HESI-A2-Vocabulary

HESI-A2-Reading

HESI-A2-Grammar

HESI-A2-Biology

HESI-A2-Physics

HESI-A2-Anatomy & Physiology

Filters

Subtract: 7 ¹/₃ - 5 ³/₄ =

A nurse is filling out her weekend timesheet. She worked 8 ¹⁄₂ hours on Friday, 5 ¹⁄₆ hours on Saturday and 6 ²⁄₃ hours on Sunday. How many total hours did she record on her timesheet?

Sarah is painting tiles for her art project. She has ⁸/₉ of a liter of paint remaining. Each tile requires ¹/₁₈ of a liter of paint. How many tiles can she paint?

Add: ⁵/₄ + ²/₇ =

When Brian had one cat, he used 1 ¹/₇ cans of cat food each day. After Brian adopted a second cat, he began using 3 ¹/₃ cans of cat food each day. How much extra food is needed to feed the second cat?