due to increase mailing costs, the new rate will cost $25 million, this is 11.6% More than paid than previous years, how much did it cost last year
due to increase mailing costs, the new rate will cost $25 million, this is 11.6% More than paid than previous years, how much did it cost last year
A ray of the light incident on the slab of transparent material is partly reflected from the surface and partly refracted into the slab . The reflected rays are mutually perpendicular .The incident...
At a dilapidated playground, people have stolen the support bar to a merry-go-round leaving a flat disk that can rotate freely. While pondering conservation of angular momentum, a curious physics...
A party rental company has chairs and tables for rent. The total cost to rent 3 chairs and 5 tables is $48 . The total cost to rent 6 chairs and 2 tables...
How much can the cone hold? That is, what is the volume of the cone?
the options are : 32% 36% 56.25% 72% okay, so i thought this one is easy and tried it : let x be total students . if 32 are...
3 x + 2 y < 6 2 x - y > 2
The next number in the series 2, 5, 11, 20, 32, 47, is
I am trying to figure out what each assignment would be worth using the following calculation: (( E1 / P1 ) * 100)W1 + ((E2 / P2 ) * 100)W2 + … + ((En / Pn) * 100)Wn = ( 29 assessments...
My mom's friend has a daughter who attended school in China. She is 19 years old. Can she still attend high school in America?
Calculate: lim x->0 (sin4x2)/(x2) I've seen an explanation of the problem and it says the answer is 4. I just don't understand what you're supposed to do after u-substitution...
ABC is a triangle. ACD is a straight line. Angle CAB=50° Angle ABC=60° Work out the size of the angle marked x x is marked on the straight...
Ok I have an exam and these stuff will be on it but i don't know how to work it out. So I would like you to give me the answer and the working out please. 82/3= 24-4/3= (1/81)-1/2=...
A farmer has 10km2 of land in which he can sow either wheat or barley. The farmer has only 10kg fertilizer and 5kg insecticide. Per square kilometers wheat requires 2kg fertilizer and 2kg insectiside...
√x(√x^5 - √4x)
1. 5 years 2. 8 years 3. 12 years 4. 20 years
This is a math problem for my school.
Don't know if this relates to odds or probability. A school has fifty classrooms with TV monitors. On two consecutive days, the monitor (the original and a replacement) fails in the same classroom...
How do I factor this?
Solve the following system using any method: x + y + z = 6