Answer:17.14%
Step-by-step explanation:
145 x
_____=_____
175 100
145(100)=175(x)
14500=175x
__________
175 175
x=82.86
100-82.86=17.14%
I will go with 9/10 because 9/10 =1.111111 and 4/5=1.25 so yes 9/10
To find 3x + 42 = 21, you have to subtract 42 from both sides of the equation.
3x + 42 - 42 = 21 - 42
3x = -21
Now, you have to divide 3 from both sides to get your desired answer.
=
x = -7
The final answer is -7.
Answer:
Step-by-step explanation:
50 square inches
so the answer would be the last one