Answer:
13
Step-by-step explanation:
5 + (2 * 4)
5 + 8 = 13
Answer:
$7762.5
Step-by-step explanation:
31% is spent on food.
Subtract that from his income of 100%
you get 69%
Multiply 69% by his income, and you get $7762.5
The correct answer is (1,2)
Steps:
Multiply the second equation by 6 in order to eliminate the x variable.
6x-7y= -8
6(-x-4y= -9)
6x-7y= -8
-6x-24y=-54
Add the equations together and solve for y
-31y= -62
Y=2
Substitute y=2 in the original equation
-x-4(2)= -9
-x-8= -9
-x= -1
X=1
Answer: (1,2)
"Insignificant" means it's so small that it doesn't have any effect
on the outcome, result, answer, group, or environment. You can
ignore it, and pretend that it's not even there.