Answer:
the answer should be B -3
Step-by-step explanation:
1+3-5-2= -3
Answer:
12n -5 ≤ 55
Step-by-step explanation:
12 times a number (represented by n) is 12n.
"Decreased by 5" means 5 is subtracted from the product, giving 12n-5.
"Is no more than 55" means "is less than or equal to 55".
Then the expression written using math symbols is ...
12n -5 ≤ 55
She gonna need to buy 32 boxes because 315 divided by 10 is 31 r 5 and also you can't buy 31 boxes because 5 kids aren't gonna have pencils so she needs to buy 32 boxes of pencils
Answer:
D.- ac
Step-by-step explanation:
mark me as brainliest pls
Answer:
Step-by-step explanation:
(9km/hr)(1000m/km)(hr/60min)(min/60s)=2.5m/s
