15/40 x 100 = 37.5
equation for percent decrease is diiference/original x 100.
Answer:
21 degrees
Step-by-step explanation:
111+90=201
201-180=21
I picked 90 because there is a right angle.
Answer: 119
Step-by-step explanation:
try long division and see how many times the 100s can go into 5. (the digit). then do the same with the others. the. when you get your answer multiply it by 5. you should get the correct answer.
I’m going say it’s 33.51.
i’m not 100% sure because i was always taught to use V = 4/3 π r³ to find the volume of a sphere and i just assume that’s what everyone else does.
But, when i used this formula, i was getting 8.38 but when i got that answer i pressed the equals sign again, twice (don’t ask why, i don’t know haha), and got 33.51.
This is probably no help at all but i hope it’s the right answer
Step-by-step explanation:
a) 2+ (3.5kg × number of week respectively) :*assuming 2kg collected for c tree is included
b) y=2+3.5x
c) (26.5kg-2kg)÷ 3.5kg= 7 weeks
d) ???