Answer:
75 pounds
Step-by-step explanation:
To solve this problem, find 3/4 of 100.
To multiply fractions, multiply the numerators by each other and the denominators by each other.
3/4 * 100/1
Evaluating 3*100 and 4*1, the fraction becomes 300/4.
Now, divide 300 by 4 to get the final answer. 300/4 = 75. Therefore, 75 pounds of the students weight is water.
Like terms are terms with the same variable and exponent.( they can have different coefficient)
4c and 7c are like terms since they have same variable ‘c’
2 and -5 are like terms because both of them have no variable
Answer:
Step 2
Step-by-step explanation:
The answer should be 15x^2-3x^2y^2+y^4+3y
Since the line down the middle is straight, it has a measure of 180. Subtract 180 - 41 and and you get 139. 3 is across from it, so you can assume it is so 139. 4 is across from the original, so it is 41
Answer:
Step-by-step explanation:
In general, a solution of a system in two variables is an ordered pair that makes BOTH equations true. In other words, it is where the two graphs intersect, what they have in common. So if an ordered pair is a solution to one equation, but not the other, then it is NOT a solution to the system.
