Answer:
1) Is 9 2)x-3 3) 12 ,106,42 4)1/12 5) one ,three half ,three 6)32 7) 1,4,5 8) 1 z-9 2 9+z 3 9/3 4 9z 9) 3/n 10 10) 1 2
Step-by-step explanation: Cuz I'm In The Test Now And Jest Got Done With It And All The Answers are Right here
Answer:
and 
Step-by-step explanation:
At=As+Ar; A=b.h and
, then: At=(x+120)x so
(x+120)x=4500,
Applying cuadratic equation formula:
I think the answer is 152 but I’m not 100% sure
Answer:
b
Step-by-step explanation:
8×19= 152
1 : 4.5
152×4.5=684
Answer:
D. 42 units
Step-by-step explanation:
The perimeter of the rectangular shown on the coordinate plane = sum of all it's four sides
= 2(length + width)
Length = 11 units
Width = 10 units
Plug in the values
Perimeter = 2(11 + 10)
= 2(21)
= 42 units