Answer:
42
Step-by-step explanation:
<u>Area of triangle:</u>
A = 1/2bh
A = 1/2(2)(3)
A = 3
<u>Area of rectangle:</u>
A = bh
A = 11(3)
A = 33
<u>Area of triangle:</u>
A = 1/2bh
A = 1/2(3)(4)
A = 6
<u>Combined:</u>
3 + 33 + 6
42
Slope = -1/4
y-interept = 8
⇒equation: y = -1/4x + 8
x-intercept ⇒ when y = 0
0 = -1/4x + 8
1/4x = 8
x = 8 x 4
x = 32
Answer: x-intercept = (32,0)
Answer: Use the slope formula to find the slope
m = −2−b/2
D = m / V
<span>m = 1.26 g </span>
<span>V = s^3 = 4.1^3 = 68.921 cm^3 </span>
<span>so </span>
<span>D = 12.6 / 68.921 = 0.1828 g/cm^3 </span>
<span>and this corresponds to choice (a)
</span>
490
Step-by-step explanation:
4333333
67
8
