Answer:
x=0
Step-by-step explanation:
Step 1: Simplify both sides of the equation.
5x+2=9x−14x+7−5
5x+2=9x+−14x+7+−5
5x+2=(9x+−14x)+(7+−5)(Combine Like Terms)
5x+2=−5x+2
5x+2=−5x+2
Step 2: Add 5x to both sides.
5x+2+5x=−5x+2+5x
10x+2=2
Step 3: Subtract 2 from both sides.
10x+2−2=2−2
10x=0
Step 4: Divide both sides by 10.
10x/10 = 0/10
Answer:
x=0
Answer:
113
Step-by-step explanation:
area of a circle is 3.14*r^2
r=d/2 r=6
3.14*36=113
Answer:
Measure of angle O is 56 degrees.
Step-by-step explanation:
We can see from diagram that NQ is minor arc and NRQ is major arc. Our angle R (inscribed angle) and O (central angle) are corresponding to minor arc NQ. We will use inscribed angle theorem which states that measure of inscribed angle is one-half the measure of central angle.
We are given that measure of inscribed angle R is 28 degrees. To find measure of our central angle O we will multiply 28 by 2.
Therefore, measure of angle O will be 56 degrees.
Answer:
you have the answer right tho:(
Step-by-step explanation:
Answer:
The width of the garden is 25 feet
The length of the garden is 60 feet
Step-by-step explanation:
The formula for the perimeter of a rectangle
= P = 2L + 2W
Where L = Length, W = Width
The length of the garden is 10 feet more than twice its width.
P = 170
L = 2W + 10
Hence,
170 = 2(2W + 10) + 2W
170 = 4W + 20 + 2W
Collect like terms
170 - 20 = 6W
150 = 6W
W = 150/6
W = 25 feet
The width of the garden is 25 feet
Remember
L = 2W + 10
L = 2(25) + 10
L = 50 + 10
L = 60 feet
The length of the garden is 60 feet