Answer:
Step-by-step explanation:
The denominator doesn't really matter here. You just have to add the numerators and then put the denominator back on again. The numerators are 3 and 1 and if you add 3 and 1 you will get 4. Now you have to put the denominator back on to the bottom of the numerator. So, if you but 5 on the bottom of 4 it will be 
.
Answer:
3 complete shifts
Step-by-step explanation:
Simple division!
11.5 / 3.75 =
3.066 --> 3
<u>Consider Brainliest! Hope I helped!</u>
Hi,
The answer is 4 sq. . cm,
If you see closely, it is nine times smaller, so we divide 36/9=4
So the area of the smaller figure is 4 sq. cm.
Hope this helps you.
The surface area is 252 m
Answer:x=2, y=1, z=-1
Step-by-step explanation:
Given
2x+y+z=4----1
x-y+3z=-2----2
-x+y+z=-2----3
Add 2 & 3 we get
4z=-4
z=-1
Put value of z in 1 & 2
2x+y-1=4
2x+y=5----3
x-y+3(-1)=-2
x-y=1------4
add 3 & 4 we get
x=2
Put x & z in 1
y=1
