Hey Garnet, don't forget to bring 20 pesos hehehehe. For the sake of the trea- I mean, for Garnet hehehe.
Math Homework
-given by Ma'am G to Monchai:
-to be put it a 1/2 sheet of intermediate pad
1. read: ratio and proportion, comparing and ordering numbers, constants and variables, algebraic expressions
2. answer the following:
p.348 #'s 13-28, p. 349 #39, Algebra 1
p. 128 #'s 3-12, p. 129 odd numbers Beginning Algebra
if you forgot your books in school:
Algebra 1 questions:
p. 348
#'s 13-28:
True or False:
13.) 5/12 = 3/7
14.) 4/9 = 7/16
15.) 6/15 = 16/40
16.) 9/30 = 16/55
17.) If 3 cans of Miller's Chunky Vegetable soup cost $0.93, then 5 cans cost $1.55.
18.) If a supermarket sells 5 lemons at a cost of $0.95, then 8 lemons will cost $1.52.
Solve:
19.) 5/6 = 30/s
20.) 28/r = 4/7
21.) s+4/12 = 7/4
22.) 9/5 = 18/t+2
23.) 8/a = 16/3
24.) 5/24 = x/12
25.) 18p/54 = 12/9
26.) 12c/28 = 15/7
27.) 5/3n+5 = 5/5n-2
28.) 5/3+b = 3/7b+1
p. 349
#39:
39.) A party punch contained 2 qt of pineapple juice, 3 pt of orange juice, 2 1/2 c of cranberry juice and 1 3/4 c of ice.
Find the following ratios:
a. pineapple juice to ice
b. cranberry juice to orange juice
c. orange juice to pineapple juice
Beginning Algebra:p. 128
Determine the ratio and write it in lowest terms.
3. 40 miles to 30 miles
4. 60 feet to 70 feet
5. 120 people to 90 people
6. 72 dollars to 220 dollars
7. 20 yards to 8 feet
8. 30 inches to 8 feet
9. 24 minutes to 2 hours
10. 16 minutes to 1 hour
11. 8 days to 40 hours
12. 50 hours to 5 days
p. 129 odd numbers, lol dami naman
Solve the problem by setting up and solving a proportion.
29. According to the Home and Garden Bulletin No. 72, four spears of asparagus contain 15 calories. How many spears of asparagus would contain 50 calories?
31. A chain saw requires a mixture of 2-cycle engine oil and gasoline. According to the directions on a bottle of Oregon 2-cycle Engine Oil, for a 50 to 1 ratio requirement, 2.5 fluid ounces of oil are required for 1 gallon of gasoline. If the tank of the chain saw holds 2.75 gallons, how many fluid ounces of oil are required?
33. In 1992, the average exchange rate between US dollars and UK pounnds was 1 pound to $1.7655. Margaret went to London and exchanged her $ for pounds, and recieved 400 pounds. How much $ did she exchange?
35. If 6 gallons of premium unleaded gasoline cost $3.72, how much would it cost to completely fill a 15-gallon tank?
37. The distance between Kansas City, Missouri, and Denver is 600 miles. On a certain wall map, this is represented by a length of 2.4 feet. On the map, how many feet would there be between Memphis and Philadelphia, two cities that are actually 1000 miles apart?
39. a recipe for green salad for 70 people calls for 18 heads... of lettuce :)). How many heads of lettuce would be needed if 175 people were to be served?
41. A piece of property assessed at $42,000 requires an annual property tax of $273. How much property tax would be charged for a similar piece of property assessed at $52,000?
43. Biologists tagged 250 fish in Willow lake on October 5. On a later date they found 7 tagged fish in a sample of 350. Estimate the total number of fish in Willow lake to the nearest hundred.
-Pia Patron
Hey, don't steal all the credit Pia :))). Uploaded the beginning algebra whatever thing.
