Answer:
10*5 = 7x
Step-by-step explanation:
We can solve using cross products
10*5 = 7x
50 = 7x
divide each side by 7
50/7 =7x/7
50/7 =x
Answer:
No Solutions.
Step-by-step explanation:
original equation
3x+13 = 3(x+6)+1
distribute 3
3x+13 = 3x+18+1
simplify
3x+13 = 3x+19
since the slope is the same for both equations and the y-intercept is different the two equations are parallel meaning they will never intersect so there are no solutions.
Answer:
without brackets, the two is only multiplying the a. with brackets, you distribute the 2, making the equation 2a+10
Step-by-step explanation:
Answer:
first one is 134 remainder 3
the second one is 211 remainder 6
Step-by-step explanation:
Answer:
C is not in scientific notation
