222 Answered Questions for the topic Proportions

01/04/17

#### Proportions snack mix

A recipe for snack mix calls for 3/8 ounce almonds to make two servings. How many ounces of almonds do you need to make 25 servings?

01/04/17

#### if someone weighs 110 lbs and creates 660 lbs of force when jumping then how many lbs of force will be created when someone who weighs 160 lbs jumps?

I really need to know this...... we are doing it in a 7th grade class setting and I need to know what this means cause I am confused on how to do it for my homework that is due tomorrow!!!! Please... more

12/22/16

06/03/16

#### Not sure how to do this. Have tried multiple times

A patient is to receive Amoxil 250mg po every 8 hours. Amoxil is avaliable in a 150mL bottle with a concntration of 250mg/5mL. This bottle will provide how many doses and will last how many days?

05/21/16

#### Arithmetic and Composition

The cost to manufacture a product is proportional to the quantity produced, with a cost of \$200000 dollars per day when 800 items are produced. The cost to store n items is proportional to the... more

04/11/16

#### a poll of 1600 voters in one district showed that 63% of them would favor stricture gun control laws.

Find the margin of error for the 95% confidence interval for the study.

04/11/16

#### help with question

A person claims to be able to predict the outcome of flipping a coin. This person is correct 16/25 times. Compute the 95% confidence interval on the proportion of times this person can predict coin... more

03/15/16

#### after flying at an altitude of 500 meters, a helicopter starts to descend

after flying at an altitude of 500 meters, a helicopter starts to descend when its ground distance from landing pad is 11 kilometers. What is the angle of depression for this part of the flight?

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