Answer:
5
Step-by-step explanation:
Answer:
Step-by-step explanation:
let the price of one shirt be x and one pant be y
Eli--> x+y=600------eq1
Simin-->4x+2y=1500-----eq2
Solve both the equations
multiply eq1 x 4= 4x+4y=2400
now subtract ew2 from 1
you will get y=450 and x=150
so price of one shirt=150 kr
Answer:
answer c-[150-25(pi)]h cm
Step-by-step explanation:
I think your question is missed of key information, allow me to add in and hope it will fit the original one.
(Please have a look at the attached photo)
My answer:
Given the information:
- box length-15
- box width-10
- box and jar height unknown (h)
- radius of jar-5
As we all know that, the formula used to determine the volume of the box is:
V = the length* the width * the height
In this situation, we have:
V = 15*10*h
= 150h cubic units
V = the base*the height
In this situation, we have:
V = h*π
<=> V =
π = 25πh
=> The volume of the box that is not occupied by the jar
= The volume of the box - The volume of the jar
= 150h - 25πh
= h(150 - 25π)
We choose C
Answer:
This would be a right triangle
Step-by-step explanation:
Remark
All you need do is assume the small triangle is similar to the large one. MO:ML :: MP:MN must be solved.
Givens
MO = 28
ML = 28 + 14
MP = y
MN = y + 18
Equation
28:28+14 :: y: y + 18
Solve
28/42 = y / (y + 18)
28*(y + 18) = 42y Remove the brackets
28y + 18*28 = 42y
28y + 504 = 42y Subtract 28y from both sides.
504 = 42y - 28y
504 = 14y Divide by 14
504/14 = y
y = 36