Answer:
n=35
Step-by-step explanation:
Subtract 25 from both sides to isolate the variable
n+25=60
-25 -25
n=35
Hope this helps! :)
Answer:
the answer is 182
Step-by-step explanation:
Answer:
-3/5
Step-by-step explanation:
To find slope we use the formula, slope = (y2-y1)/(x2-x1)
We let (3,5) be the first point so, x1 = 3 and y1 = 5
We let (8,2) be the second point so, x2 = 8 and y2 = 2
Now we plug it in the formula,
slope = (2-5)/(8-3) = -3/5
Answer:
40
Step-by-step explanation:
The shape has 6 sides a,b,c,d,e,f
The perimeter is the sum of the sides
P = a+b+c+d+e +f
4 of the sides add to 195 a+b+c+d = 195 Replace in the equation
P = 195 +e+f
We know that e and f are equal
P = 195+f+f
P = 195+2f
The perimeter is 275
275=195+2f
Subtract 195 from each side
275 -195 = 195+2f-195
80 = 2f
Divide by 2
80/2 = 2f/2
40 =f
The other 2 sides are 40 ft each
Answer:
right now points A (-10, 2) B (-2, 14) C (-2, 2)
1. A' (10, 2) b' (2, 14) c' (2, 2)
2.A' (5, 1) b' (1, 7) c' (1, 1)
3. A' (-5, -1) b' (-1,-7) c' (-1,-1)
4. A' (2, 10) b' (6, 4) c' (6, 10)
5. none because it was dilated in question 2
6.all of them
<h2>
Step-by-step explanation:</h2>
reflecting over y axis
(x, y) → (-x,y)
reflecting over x axis
(x, y) → (x, -y)
y=x
(x, y) →(y,x)
y=-x
(x, y) →(-y, -x)
dilation
Dilations involve multiplication
180 degrees counterclock wise
(x, y) → (-x, -y)
moving 7 right and 11 down
x+7
y-11
right=adding to x
left=subtracting from x
up=adding to y
down=subtracting from y
