5(n-10)=40 is the equation
5n-50=40 solve for n
5n = 90
n =18
hope this helps . give me brainliest id appreciate it !
You basically do 80-70 as the numerator of a fraction which should equal 10 and then the denominater should be 80 so you then do 10 divided by 80 and multiply your answer by 100 Hope This Helps You
Answer:
X'Y' ≅ XY
∠Z ≅ ∠Z'
Step-by-step explanation:
we know that
A transformation that does not alter the size or shape of a figure is called a <u><em>Rigid Transformation</em></u>
Translations, rotations and reflections are rigid transformations
<u><em>Verify each statement</em></u>
case 1) X'Y' ≅ XY
The statement is true
Because
Reflecting and translating the triangle not change its shape or its size
The corresponding sides of the image and the pre-image are congruent
case 2) ∠Z ≅ ∠Z'
Because
Reflecting and translating the triangle not change its shape or its size
The corresponding angles of the image and the pre-image are congruent
case 3) ΔXYZ is not congruent to ΔX'Y'Z'
The statement is false
Because
ΔXYZ is congruent to ΔX'Y'Z'
case 4) Reflecting and translating the triangle change its shape and size
The statement is false
Because
Reflecting and translating the triangle not change its shape or its size
(76 Miles)/(1.5 Hours) = 50.7 miles per hour.
Answer:
No is correct
Step-by-step explanation:
convert 2/3 into 6ths
4/6 = 8/12
so no, non of them equal to 4/8
