Answer:
The last one.
Step-by-step explanation:
The last one:
a + b = b + a
From what i remember it is 6x+6y because of the distributive property
Answer:
4
Step-by-step explanation:
176÷11=16
√16 = 4
Okay so we know that side WT and side SV are the same length because of the hypotenuse leg theorem so now you just have to solve for x.
2x+9=4x-1
get the xs on one side
4x-2x=9+1
simplify
2x=10
divide by 2
x=5
Answer: 9 telephones Hope this helps, please consider making me Brainliest.
Step-by-step explanation:
This is basically division, so 3 3/8 = 27/8.
27/8 divided by 3/8 = 9.
Therefore, Rob needs 9 telephones.
Hope this helps, please consider making me Brainliest.