To solve, set up a proportion
3.25 cups x cups
---------------- = ---------------
13 servings 28 servings
Now cross multiply
13x = 28 * 3.25
Simplify.
13x = 91
Divide both sides by 13
x = 7 cups
To check your answer, use proportions again, but change the left side to 4.5 cups over 18 servings, use the same steps, if the answer is the same as above, then the answer is correct
Answer: 4,000
Step-by-step explanation:
The only logical choice there because of the rate of others
Answer:
x = 71.5 in
Step-by-step explanation:
Remember the SOHCAHTOA rule
Soh...
Sine = Opposite / Hypotenuse
...cah...
Cosine = Adjacent / Hypotenuse
...toa
Tangent = Opposite / Adjacent
In this case, we use: CAH.
cos(52) = 44/x
x = 44/cos(52)
x = 71.5 inches
Answer:
3
Step-by-step explanation:
The answer is 3 because absolute value is the distance away from zero so, -2 is 2 away from zero and -3 is 3 away from zero. Therefore, -3 has the largest absolute value.
Answer: x (is greater than or equal to) 3.75b +2.99
Explanation: The problem is wanting us to find how many boxes of crackers (b) and a bag or popcorn Aj can buy with 18 dollars
To find this, we need to set up an equation
x (is greater than or equal to) 3.75b + 2.99
(sorry, I dont have a greater than or equal to sign on my phone)
-x is 18 dollars, or the total amout of money he has
-The sign would be greater than or equal to because Aj only has 18 dollars to spend, meaning the the total price can either be lower or the same as 18 dollars
-3.75b is the price of b amount of crackers he can buy
-2.99 is the amount of the popcorn
Hope this helps!
