A recipe needs eq200561_s1 cup of sugar. Mary plans to make 7 batches of the recipe. How many cups of sugar will Mary needs A: 7 1/2 B: 3 1/2 C:2 1/3 D: 5 1/2 PLZ ANSWER PLS!

Complete Question

A recipe needs 1/2 cup of sugar. Mary plans to make 7 batches of the recipe. How many cups of sugar will Mary needs A: 7 1/2 B: 3 1/2 C:2 1/3 D: 5 1/2 PLZ ANSWER PLS!

B: 3 1/2

Step-by-step explanation:

From the Question,

Recipe = 1 batch

1 batch of recipe = 1/2 cup of sugar

7 batches of recipe = x

Cross Multiply

x = 1/2 cup of sugar × 7 batches of recipe/1 batch of recipe

x = 7/2

x = 3 1/2 cups of sugar.

Option B is the correct answer.

0.16 or 16%

step-by-step explanation:

lets take a coin for example.

if you toss it twice, it has a 1/4 chance of landing on heads both times because 1/2 * 1/2 is 1/4.

with the cards, the chance of picking dog is 0.4. having two people pick one is like picking a card twice in a row. so 0.4 * 0.4 is 0.16, or 16%

the answer is d

the answer is in the first quadrant, which make the y-int positive.

since the dots are going down, therefore the correlation is negative

i hope it is right.