Answer:
Step-by-step explanation:
12.82% increase
Step-by-step explanation:
((88-78)/78)*100 = 12.82%
Step 1. Find the difference between 78 and 88
Step 2. Divide that answer by the first number, 78
Step 3. Multiply that answer by 100 to get your percent
We will separate the numbers
18a+-2a+-10a
-10b+12b+6b
RULES:
+ with + = +
- with - = +
+ with - = -
we will have 18a-2a-10a (we applied the last rule)=
6a
-10b+12b+6b= it's not wrong if we write
12b-10b+6b=8b
Putting all togheter, we will have
6a+8b
Answer:
y=-5/8x-11/4
Step-by-step explanation:
y-y1=m(x-x1)
y-6=-5/8(x-(-14))
y-6=-5/8(x+14)
y=-5/8x-70/8+6
y=-5/8x-11/4
Answer:
-1/6 for the number 6 and 2/3 for -3/2
Step-by-step explanation:
You have to do the reciprocal, or just swap the numerator and denominator. but if the parallel is positive the reciprocal becomes a negative. If the parallel is negative, then the reciprocal is positive.
Glad I could help!
Answer:
The answer to your question is the length of a side = 6
Step-by-step explanation:
Data
Square with a diagonal of 12
In a square the legs measure the same so, leg = x
Process
1. Write the Pythagorean theorem
c² = a² + b²
2.- Substitute values
12² = x² + x²
3.- Simplify
144 = 2x²
144/2 = x²
72 = x²
x = √72
4.- Result
x = 6√2