Answer:
-9.661
Step-by-step explanation:
In the given equation, a and b are negative. The values of a and b are given. If you insert the values into the given formula, the values become negative because of "-" in front of the a and b values.
-a + (-b) = -6.05 + (-3.611)
Because the second value is negative, the plus sign references to adding BOTH negative values together so it is just the same as saying:
-6.05 - 3.611
This gives you -9.661
Hope this helps!
Hi!
Use The Percentage Formula To Solve:
385 ÷ 550 * 100 = 70
Mark pays 70% of the original price.
Answer:
x=8
Step-by-step explanation:
4x+7=6x-9
subtract 4x to 6x
7=2x-9
add 9 to 7
16=2x
divide 2 to 16
x=8
Hope this Helped you☺♥
I assume you're talking about a regular hexagon, for which the answer is NO RIGHT ANGLES - they are all 120 degrees.
