Answer:
x+20⩾50
Step-by-step explanation:
in inequality, the word at least means that is equal or more than. so that means that Allie might equal or more than 50 hours in the model but if you're to solve it, Allie will need 30 or more hours. and since she already has 20, add the 20.
Answer:
20 m
Step-by-step explanation:
4(3+2) = 20
Answer:
front and back, cause 7 times 4 is 28 inches
This question requires you to know the lowest common multiple (LCM) of 5, 4 and 2. there are a few ways to do that. in this case the LCM would be 20. this means that in 20 year the science department would buy all 3 equipment at the same time
Zanes cool treats sold a greater percentage because of 11 out of 33 is 33 percent compared to Darrens desserts which is only 31 percent.
please vote my answer brainliest. thanks!
