Hello!
your answer is: 8
-8 is just 8 below zero, so adding 8 would bring it back to zero.
for example, 0 - 8 = -8, therefore: -8 + 8 = 0
I hope this helps, and have a nice day!
It depends on how much the computer game costs.
Area of a triangle:
A= (1/2)(bh)
In this problem we are given:
A= 178.5

b= h+4 in
h= UNKNOWN ("h")
Plug in our values into the area equation and solve for "h":


(multiply each side by 2 to get rid of the 1/2)



(357/21=17)

(solve both inequalities separately)


( a negative height is not possible so, this answer is incorrect.)


Answer: base = (h+4)= (17+ 4)
b= 21 in h= 17inPlease comment with any further questions! :)
The product of a negative integer and a positive integer is a negative integer. The product of two positive integers or two negative integers is a positive integer. That means if you multiply two OF the same sign numbers, the product is always positive. SAME.
Answer:
1.6
Step-by-step explanation: