Answer:
18 cm³
Step-by-step explanation:
The volume of any prism is the area of the base multiplied by the height of the prism. In this case, the sides are the bases since they are of the same shape.
V= base area x height
In this case, the base is a triangle. The area of a triangle is
0.5 x length of the triangle x height of the triangle
The height is basically the distance between both bases, in this case, both triangles.
V= (0.5x4x3)x3 = 18 cm³
-3.75 is - 3 3/4 in simpelest form because 0.75 equals 3/4 and -3 equals -3
add both of that together and you get -3 3/4
Answer:
2000 problems
Step-by-step explanation:
1st week - 0.25x
2nd week - 1.10(0.25x)
3rd week - 0.6(0.25x + 1.10(0.25x))
4th week - 320
Than to solve for the monthly quota, equate the sum of all the problems solved to x and determine its value. Thus, the students solved 2000 problems all in all.
Enjoy Your Answer!
Answer:
85.55
Step-by-step explanation:
i dont know if im right but
1) i took 12 × $6.79 for the total cost ehich totalled out to 81.48
2) i used calcutator.net and put in the sales tax 5% ($4.07)
3) it gave me $85.55 after adding the tax
Answer:
It is(-1,5)
Step-by-step explanation:
You just divide the (-3,15) by 3 and you get your answer.
