Answer:
To me it seems like 30
Step-by-step explanation:
Answer:
the second one seems right but i could be wrong
Step-by-step explanation:
Since the word, 'of' means to multiply, whenever we see of multply the two numbers.
Then there are two ways to dothis, sicne to convert a percentage into a decimal, you devide by 100, we can either do this after we multiply or bfore, it doesn't matter so I'm going to do it after.
1. 520x100=52000/100=520
2. 20.25x3=60.75/100=.6075
3. .15x250=37.5/100=.375
4. 200x79=15800/100=158
5..3x80=24/100=.24
6. .28x50=14/100=.14
-5x + 2y - 4 = 0
= 5x - 2y + 4 = 0
3/8+x=1
x=5/8
A 1 inch button is 5/8 inches longer than a 3/8 inch button.
