Answer:
2k + 4 > k + 11
Step-by-step explanation:
Keywords:
more - addition
twice - multiplication
greater than - >
sum - addition
4 more than twice the number k
2k + 4
Greater than
>
Sum of k and 11
k + 11
2k + 4 > k + 11
Solve for k if needed.
2k + 4 > k + 11
2k > k + 7
k > 7
Best of Luck!
Answer:
20 batches
Step-by-step explanation:
Cups of sugar in a bag = 15
Cups of sugar per batch of cookie = 3/4 cup
Cups of sugar per batch of cookie : batch of cookies = 3/4 : 1
what's the greatest number of batches of cookies that can be made with the bag of sugar
Let
x = batches of cookies made with a bag of sugar
Cups of sugar per batch of cookie : batch of cookies = 15 : x
Equate the ratios
3/4 : 1 = 15 : x
3/4 ÷ 1 = 15/x
3/4 × 1/1 = 15/x
3/4 = 15/x
Cross product
3 * x = 4 * 15
3x = 60
x = 60/3
x = 20
x = batches of cookies made with a bag of sugar = 20 batches
Answer:
he keep 36$
Step-by-step explanation:
2/5 is 40% plus the 50% thats 90% so he only keep 10% which is 36$