X= -2 because I love school soooo much
Answer:
B 21.2
Step-by-step explanation:
Im not sure at all tho. But I hope this helps :/
width= 7m
Step-by-step explanation:
Area= L×W
L= (x+8)m
W=8m
105m²= (x+8)m × (x)m
105m²= x² + 8x
-x² - 8x + 105= 0
(x-7) (x+15) = 0
x= 7 x= -15
x=width = 7m
Answer:
85
Step-by-step explanation:
Dont need to explain it quik mafs
7/4 because you times 4 and 1.then add 3 and you get 7 so 7/4
