Answer:
2
Step-by-step explanation:
Identify the coordinates as x1, y1 and x1, y2. Solve by using the formula of slope(gradient)
218, 314 are the two values do the middle 95% of the lengths of all pregnancies fall.
Answer:
y = -10x + 6
Step-by-step explanation:
<span>A) 11c - 2d = -2
B) c + 8d = 8
</span><span>B) c = 8 - 8d then substitute this into A)
</span><span>A) 88 -88d - 2d = -2
A) 90 = 90d
d = 1
c = 0
</span>
Answer:
40cm² there you go
Step-by-step explanation:
Area =side×side so 8×5=40