Answer:
9/34
Step-by-step explanation:
3/4 times 2 5/6
3/4 times 17/6
switch the denominator and numerator then, multiply.
6/9 just multiply both parts of the fraction by 3
1.3
You subtract 3.2 from 1.9 ; which gives you 1.3
Answer:
Number 3 has no solution
Step-by-step explanation:
First you need to divide both sides of the equation 12x - 12y = -12 by 4
-3x + 3y = -3
12x - 12y = -12
-3x + 3y = -3
3x - 3y = -3
Then you need to eliminate one variable by adding the equations.
0 = -6
this statement is false, and therefore has no solution.
