Answer:
122
Step-by-step explanation:
1.8 times 50 is 90, and 90 plus 32 is 122
7.2x - 8 = -29.6 that is your answer wrote out in numbers.
Answer: abe
Step-by-step explanation: start at origin and is proportional
Well, the first slot would be 0.
Second slot would be 1.
So to explain, 0*2=0, so you have O.
2*1=2 so you have H2
Now you have H2O
I hope this helps! (:
We know that the perimeter of a rectangle can be represented by the expression 2l +2w, where l represents the length of the rectangle and w represents the width of the rectangle.
If we substitute in the values given in this problem, we get the expression:
2(2x+6) + 2(x)
Another equivalent expression we can use to express the perimeter is w + w + l + l.
If we substitute in the values given in this problem into this expression, we get:
x + x + 2x + 6 + 2x + 6
Overall, we know that these expressions are equivalent and represent the same value (the perimeter of the rectangle), because if you combine like terms, both expressions simplify to 6x + 12.
Hope this helps!