1 3/5 x 2 3/4
= 8/5 x 11/4
= 22/5
= 4 2/5 (4 and 2/5)
You will need to start with something very easy.
= cents for pennies
= cents for quarters
After that, we make a longer equation.
Now, we have the basics.
Moving onto a harder equation:
We took the , '' and put it after the 41, but the stays the same.
We put this equation into the '' and cancel out both s
Now, we have an easier equation:
We cannot solve the like this so, we bring the to the right side.
We can now solve for .
13 quarters and 28 pennies. Hope this helped!
Answer:
x + 59 = 0
X= -59
Step-by-step explanation:
Answer:
3 months
Step-by-step explanation:
t^3 - 10t^2 + 33t - 36
3t^2 -20t + 33 = 0
(3t-11)(t-3) = 0
t = 3 or t=11/3
Answer:x= 36 y= 67 and z=77
Step-by-step explanation: we have to write the equations from the data give in the exercise, this means :
First of all, x,y and z correspònd to the first, second and third angles, respectively.
The sum of the measures of the angles of a triangle is 180
can be written as x+y+z=180
The sum of the measures of the second and third angles is four times the measure of the first angle.
It can be written by: x+y=4z
The third angle is 10 more than the second
It can be written as z=y+10
By solving the equations systems the above values can be determined.
x+y+z=180
x+y=4z
z=y+10