The equation would look like this: 14+x= 17. To find the answer, you can either subract 17-14 or add to fourteen until you get to seventeen. Your answer is 3. It's the same either way. Hope this helps.
Answer: A. 30+(-12)+70
Step-by-step explanation:
Commutative property of addition is given by : a+b = b+a , where a and b can be any expression of real numbers.
It basically changes the order of the so that simplification of any expression becomes easier.
In A. we use this property as
30+(-12)+70 = 30+[(-12)+70]
= 30 + [70+(-12)] [we switched order of (-12) and 17]
= 30+70-12
= 100-12
= 88
The rest of the expression already arranged accordingly, there is no need to apply commutative property to change the order of the numbers.
So the correct option is A. 30+(-12)+70.
I believe it is A because you add all of the numbers together and get 47. Then you divide by the numbers that appear often. In this case it is 2. Divide 47 by 2 and you get about 22 or 23.
Hope this helps and is correct :)
Answer:
3800
Step-by-step explanation:
The first step you want to do is make a proportion
x/4000=95/100
Next you are going to cross multiply which his 4000 times 95 equals 380000 and then multiply 100 times x which is 100x.
Then you are going to divide both sides by 100 and you will cross out the x from the 100 and get only x and then divide 380000 divided by 100 and 3800
Which leaves you with x=3800
3800 people were attending to support the home team
Hope this helps :)
Answer:
B
Step-by-step explanation:
