Answer:
.25 .75
.44 .56
Step-by-step explanation:
To find the relative frequency, we take the part over the total.
Since this is a relative frequency table, the total for each row is 1
Group 1 A = 15/ (15+45) = 15/60 = .25
Group 1 B = 45/(15+45) = 45/60 = .75
Group 2 A = 20 /(20+25) = 20/45 =.44
Group 2B = 25/(20+25) = 25/45 =.56
Answer:
3:9 u can reduce it again to 1:3
Answer:
I dunno
Step-by-step explanation:
You cant see the words lol
Answer: 54.6
Step-by-step explanation: 42 x 30% = 12.6 ( tax ) then 12.6 + 42 = 54.6
Answer:
28 tablespoons of sugar
6 tablespoons of cocoa powder
Step-by-step explanation:
Malik is using a cookbook to make a recipe, but he can not find his measuring cups! He has, however, found a tablespoon. Inside the back cover of the cookbook, it says that 1 cup = 16 tablespoons.
Explain how he could use the tablespoon to measure out the following ingredients:
2 cups of flour
½ cup sunflower seeds
1¼ cup of oatmeal
Malik also adds the following ingredients. How many cups of each did he add?
28 tablespoons of sugar
6 tablespoons of cocoa powder
Use of the following representations is optional:
Tablespoons 16
Cups 1
