math

There are 128 ounces in a gallon. A half-gallon carton of milk costs $4.48. What is the cost per ounce of milk?

$0.07

a 24 oz. bottle of juice cost $3.36. What is the cost per oz. what is the cost per oz. of juice?

$0.14

A 16-oz. box of pasta costs $2.40. What is the cost per ounce of pasta?

$0.15

Sixteen percent of Jen's monthly income goes to her car payment. Her car payment is $300.00. What is her monthly income?

$1,875.00

Jackie is taking two courses this semester. Her anatomy class is three credits and costs $295.50 per credit. Her biology class is four credits and cost $270.00 per credit. How much will Jackie pay in tuition this semester?

$1,966.90

Zack would like purchase two DVD's. the first DVD costs $12.95. The second costs $14.50. He has a 20% off coupon for the store. how much will Zack pay for both DVDs?

$21.96

Cheryl has $4,400.00 in her savings account. Her savings account earned her 6% in interest. how much interest did Cheryl gain?

$264.00

twelve nursing students go to dinner. the bill of $341.76 includes tip. if the students split the bill evenly, how much money does each student owe?

$28.48

six friends go to dinner. the bill is $112.50. They would like to leave a 20% tip. if they split the tip evenly, how much tip does each diner owe?

$3.75

Tabitha went to the bookstore. she purchased a DVD that cost $12.98, a book that cost $21.45, and a coffee that cost $3.43. How much did Tabitha spend at the bookstore?

$37.86

factor the following expression: x^2-5x-36

(x+4)(x-9)

Solve the following problem: 10/12 + 8/12

1 1/2

The boiling point of water is 212* Fahrenheit. What is the boiling point of water using the metric system?

100* Celsius

A patient has a temperature of 40.0 Celsius. What is the patient's temperature in degrees of Fahrenheit?

104* Fahrenheit

A patient has a temperature of 40* Celsius. What is the patient temperature in Fahrenheit?,

104* Fahrenheit.

(3x3)^2 + 4(8-1)

109

Solve the following problem: (3 X 3)^2 +4 (8-1)

109

the ratio of people in an audience is 5:2 females to males. if there are 80 females in the audience, how many total people are in the audience?

112

Solve the following problem: 1307 X 94

122,858

Solve the following problem: 2,055/15

137

Denis pays $640.00 each month for her rent. Her monthly income is $4000.00. What percentage of Denise's monthly income is her rent?

16%

David wants to buy a new car that cost $15,280.00. However, this price does not include taxes. the taxes are 8% of the car. how much will David pay for the car?

16,502.40

There are 2.2 pounds in a kilogram. If a patient's mass is 75 kilograms, how many pounds does he weigh?

165 pounds

Solve the following problem: 4,517+923+12,409

17,849

Casper Automotives produces 144 windshields in 8 hours. At what rate does Casper produce windshields?

18 windshields per hour

Solve the following problem: 2 3/6 X 4/5

2

this is Anna's monthly budget. Income: office salary $2500 tutoring income $350.00 Expense: Rent $750.00 Car payment $350.00 Tuition $570.00 Credit card bill $220.00 what percentage of Anna's total monthly income goes to tuition?

20%

If it is 86* Fahrenheit outside, what is the temperature in degrees Celsius?

30* Celsius

Molly drove six hours at an average rate of 55 miles per hour. How far did Molly travel?

330 miles

Solve the following problem: 1,458 - 378 + 3,066

4,146

Mr. and Mrs. Harris pay $2,240.00 each month for their mortgage. Mr. Harris earns $2,600.00 each month. Mrs. Harris earns $3000.00 each month. What percent of the Harris' monthly income goes to pay the monthly mortgage?

40%

There are about 0.6 miles in one kilometer. If Megan travels 240 miles, about how far has she traveled in kilometers?

400 kilometers

solve the following problem: (3+9)/2 + (3X7)^2

447

There are 1,600 students at a university. 24% of students are sophomores, 20% are juniors, and 28% are seniors. How many students at the university are freshmen?

448

There are 3.79 liters in a gallon. About how many liters are there in 12 gallons?

45 liters

Corey got a 75% on an exam that had 64 questions. How many questions did Corey answer correctly?

48

Robert and 11 other nurses ordered 6 pizzas. Each pizza has 10 slices. if Robert and the other nurses divide the pizzas evenly, how many slices will each person get?

5

solve the following equation for x: 6(x+4)=(1+x)9

5

there are 33.8 oz. in a liter. about how many liters are there in 170 oz.

5.0 oz.

Robert got an 84% on his last exam. if he answered 42 questions correctly, how many questions were on the exam?

50

There are 3.79 liters in a gallon. if a hospital orders 150 gallons of saline, about how much saline has the hospital ordered in liters?

570 liters

What is 5/6 of 8?

6 2/3

Solve the following problem: 9 1/3-2 3/4

6 7/12

there are 2.1 pints in a liter. if a long-distance runner drinks 12 pints of water, about how many liters has she drunk?

6 liters

Solve the following problem: 3/4 divided by 7/8

6/7

Round off 59,965 to the nearest hundred.

60,000

there are 454 grams in a pound. if a patient weights 132 pounds, what is her mass in kilograms?

60.0 kilograms

John has a monthly income of $3,820.00. His monthly mortgage is $1,375.20. What percentage of John's monthly income remains after he pays his mortgage?

64%

solve the following problem: (-9)-(-13)+(3)

7

there are 28.3 grams in an oz. about how many grams are there in 25 oz.

700 grams

a new five-story hospital bought 650 beds. 245 of the beds went to the first floor. 130 beds went to the second floor. 125 beds went to the third floor. the fourth and fifth floor will split the remaining beds evenly. how many beds will the fifth floor have?

75 beds

solve the following problem: 4 5/12 + 3 5/6

8 1/4

Tom took an examination that had 130 test question. He answered 104 questions correctly. what did Tom receive on his examination?

80%

Carmen took four exams this semester. Her scores were 80%, 78%, 84%, and 98%. What was Carmen's average score for the semester?

85%

Trevor worked the following hours in a week. Monday 7 Tuesday 12 Wednesday 8 Thursday 10 Friday 8 On average, how many hours did Trevor work per day?

9 hours per day

there are 2.2 pounds in a kilogram. if a patient weighs 198 pounds, what is his mass in kilograms?

90 kilograms

NiteTime cough Relief comes in four bottle sizes: 12 ounces, 15 ounces, 18 ounces, and 24 ounces. Four people purchased Nitetime cough Releif. Amanda 15 oz. for $9.75 Becca 12 oz. for $9.00 Chris 24 oz. for $16.32 D'Arey 18oz. for $12.96 Who got the best price?

Amanda

Which number shows three million,four hundred fifty-seven thousand, nine hundred forty? (A) 345,794 (B) 3,457,940 (C) 34,579,040 (D) 300,457,940

B

David started a new job last year. His monthly income for the first part of the year was: January $2300.00 February $3000.00 March $2700.00 April $2600.00 May $3100.00 June $2800.00 second part of the year July $2700.00 August $3100.00 September $2900.00 October $2200.00 November $2800.00 December $3000.00 Did David earn more money in the first half of the year or the second half of the year? By how much?

David earn $200.00 more in the second half of the year.

A medical supply company sells four varieties of saline. Saline A 550 centiliters at $137.50 Saline B 675 centiliters at $162.00 Saline C 375 centiliters at $112.50 Saline D 800 centiliters at $216.00 which saline has the lowest price per centiliters?

Saline B

solve the following equation for n: n=64/n

n= -8, 8

Solve the following equation for n: 5(3n-2n)/2=30

n=12

solve the following equation for n: 5.8n+12=99

n=15

solve the following equation for p: 36=3/p

p=12

solve the following equation for p: 36=p/p

p=12

solve the following equation: p=32-4/8

p=224

solve the following equation for p: 3p/4=2*3

p=8

Solve the following equation for X: 9x= 30-3

x=3

Solve the following equation for x: 9x=30-3,

x=3.

Solve for X: 3x(3+6)=(9*7)+18x,

x=7

Solve the following equation for X: 3x(3+6)=(9X7) + 18x

x=7

Solve the following equation for X: x^2 +3 = 39

x=square root 36