Answer:
p=20
Step-by-step explanation:
7(p-14)=42
step one : distribute the 7 inside the parentheses
7p-98=42
step two: get 98 to the other side of the equal sign
7p=140
step 3: get p by itself
p=20
Factors of 36 that add up to -12
-6 and -6
<span>(x − 6)(x − 6)
</span>
Set them both to equal 0 and solve for x
x - 6 = 0
x - 6 = 0
x = 6
x = 6
Answer:
Not a polygon
Step-by-step explanation:
[(3x+12)•(4x+4)]-(3x+8)-(4x)
[12x² + 12x + 48x + 48] - 3x - 8 - 4x
12x² + 60x + 48 - 7x - 8
12x² + 53x + 40
This is a degree 2 (quadratic) polynomial, not a polygon.
A polygon is an n-sided figure.
Example: A rectangle --> A four-sided polygon
Coordinates of Point G is (1,-10)
To find Coordinates :
- O is midpoint of DG
- Coordinates of O (-1,-5)
- Coordinates of D (-4,0)
Let the coordinates of G are (x,y)
To find coordinates of G
= x + (-2) = -1 y+0 = -5 * 2
x = -1 + 2 y = -5 * 2
x = 1 y = -10
- coordinates of G (1, -10)
To learn more about Coordinates refer :
brainly.com/question/20935031
#SPJ9
Answer:
Equation:
21 = 1 + m
Solution:
20 = m
Step-by-step explanation:
What we know:
- Karim drank 1 cup of milk at breakfast
- Karim drank a total of 21 cups of milk
- m = the amount of milk, in cups, Karim drank after breakfast
We know that Karim drank 21 cups of milk in a day. In an equation, that would look like this:
21 =
What does 21 equal?
The amount of milk Karim drank at breakfast plus the amount of milk Karim drank after breakfast.
21 = milk at breakfast + milk after breakfast
Let's substitute what we know into this equation:
21 = milk at breakfast + milk after breakfast
21 = 1 + m
Now that we have our equation, let's solve.
21 = 1 + m
-1 -1
20 = m
Therefore, Karim drank 20 cups of milk after breakfast.