Answer:
an integer is any whole number
if it is 5 below sea level then it is -5
Step-by-step explanation:
think of sea level like 0
Answer:
b
Step-by-step explanation:
...
A = 1/2 * b * h
A = 178.5
b = h + 4
178.5 = 1/2 * (h + 4) * h
357 = h^2 + 4h
h^2 + 4h - 357 = 0
(h - 17)(h + 21) = 0
h - 17 = 0
h = 17
h + 21 = 0
h = -21 .....not this one because it is negative
b = h + 4
b = 17 + 4
b = 21
so the height is 17 inches and the base is 21 inches <==
Answer:
Step-by-step explanation:
Th correct one is the third box
plz mark me brainliest
1/5 if you divide both by 7 then you get the answer 1/5
