The true statements are (1) and (2)
3x+1=x+19
-1 -1
3x=x+18
-x -x
2x=18
/2 /2
x=9
Answer:
the distance should be 1570
Step-by-step explanation:
first you need to add 566 to 566. then you need to add 438. you need to add 566 to 566 because it negative and first you need to get that negative to 0
Answer:
Both of them are right
The amount of carpet needed is 189 7/8 feet
Step-by-step explanation:
Here, we want to get the person with the right calculations step between Michael and Tracy
From what we can see in the question, both exactly have the same calculations
They only differ in the number to put first
So we can say both are right
The amount of carpet needed will be;
12 1/4 * 15 1/2
= 49/4 * 31/2 = 1519/8
= 189 7/8 square feet
