Answer:
x = 9
Step-by-step explanation:
The big triangle is similar to smaller one so we can use the side lengths' proportion to find x:
7/4 = (x-3)+8/8
7/4 = (x+5)/8 cross multiply expressions
56 = 4x + 20 subtract 20 from both sides
36 = 4x divide both sides by 4
9 = x
Y=(x+1)(x-4)
this should be correct.
Answer:
A≈18.38
Step-by-step explanation:
Solve for area
Shape: Parallelogram
Formula: Base*Height
5.25*3.5=18.375
Round answer
Hope this helps.
Answer:
take 175 cubed
50 cubed
then divided your answers
Step-by-step explanation:
I hope this helped a little
Answer: x = -2, y = -5
Step-by-step explanation: There you go btw wanna trade r o b l o x acc.
