-Distribute the number outside the parenthesis into all the numbers within.
-Move the numbers with an "x" attached to it to one side and the numbers without an "x" to the other. be sure to change signs as you do (positive to negative, negative to positive)
-subtract or add the numbers on each side together
-divide the number attached to the "x" on both sides (ex. 7x=14, you divide 7)
- you get your answer (x=......)
Answer:
The length of NO is
Step-by-step explanation:
step 1
Find the value of x
we know that
The Kite has two pairs of equal-length adjacent (next to each other) sides.
so
The perimeter is equal to
so
substitute the values and solve for x
step 2
Find the length of NO
For part two using what we already know can you figure out the length of the segment?
answer D) 24
Answer: 97.50
Step-by-step explanation: APEX
Answer:
b = 3/8
Step-by-step explanation:
Solve for b:
b + 1/8 = 1/2
Put each term in b + 1/8 over the common denominator 8: b + 1/8 = (8 b)/8 + 1/8:
(8 b)/8 + 1/8 = 1/2
(8 b)/8 + 1/8 = (8 b + 1)/8:
(8 b + 1)/8 = 1/2
Multiply both sides of (8 b + 1)/8 = 1/2 by 8:
(8 (8 b + 1))/8 = 4
(8 (8 b + 1))/8 = 8/8×(8 b + 1) = 8 b + 1:
8 b + 1 = 4
8/2 = (2×4)/2 = 4:
8 b + 1 = 4
Subtract 1 from both sides:
8 b + (1 - 1) = 4 - 1
1 - 1 = 0:
8 b = 4 - 1
4 - 1 = 3:
8 b = 3
Divide both sides of 8 b = 3 by 8:
(8 b)/8 = 3/8
8/8 = 1:
Answer: b = 3/8