Answer:
18
Step-by-step explanation:
you are dividing so you have to divide both sides by 5 which will get you to 18
Answer:
1.5
Step-by-step explanation:
An equation 10(23+7)=100ℓ+100ℓ is given and we are asked to find the value of ℓ.
To solve the equation, we have to move all the values containing ℓ on one side and other values on other side of equality.
10(23+7)=100ℓ+100ℓ
Multiply 10 with 23 and 7 which gives
(10 * 23 ) + ( 10 * 7) = 200 ℓ
Solving the above equation,
230 + 70 = 200 ℓ
300 = 200 ℓ
=> ℓ = 300 / 200
=> ℓ = 3/2
=> ℓ = 1.5
Q= -4 the answer to question
Answer:
E BC itsay 3a 5b = 3.5 so it E
The point needed for the relation is 
if P and P' are symmetric about the x-axis.
The point needed for the relation is 
if P and P' are symmetric about the y-axis.
In this exercise we are supposed to determine the coordinates of a point P under an assumption of rigid transformation. Now, we must use the following <em>symmetry</em> transformations:
Reflection about the x-axis
(1)
Reflection about the y-axis
(2)
Where:
- Original point.
- Reflected point. 
- Coordinates of point S.
If we know that 
, the coordinates for each reflection are, respectively:
Reflection about the x-axis
if P and P' are symmetric about the x-axis.
Reflection about the y-axis
if P and P' are symmetric about the y-axis.
We kindly invite to see this question on rigid transformations: brainly.com/question/18613109
