3 is the answe! Hope it helped
Answer:
(3 + 19) - 12 = 3 + (19 - 12).
Step-by-step explanation:
The parentheses have migrated to the right whereas the order of the numbers and operations has stayed the same.
Answer:
Step-by-step explanation:
the first one is:
x= 3
y= 2
the second one is:
x= -2
y= 8
Answer:
x=-35/6
Step-by-step explanation:
2 + 3( 4x + 5) = -53
subtract 2 from both sides= 3(4x+5)=-55
divide both sides by 3 = 4x+5=-55/3
subtract both sides by 5 = 4x=-70/3
divide both sides by 4 = x=-35/6
x=-35/6 is your final answer
The two triangles on the side are 18 in^2 and the square in the middle is 36 in^2. So in total, it has an area of 72 in^2