Answer:
3x3x3
Step-by-step explanation:
<span>Length Of 8 Inches
Width Of 1 3/4 Inches
Height Of 12 </span>
<span>
Surface Area Formal (2× h × W + 2× L × h + 2× w × L)
</span><span>
Surface Area = 2 × 12 × 1 + 2 × 8 × 12 + 2 × 1 × 8 = 232
</span>
<span>multiplying the length × the width × the height
</span><span><span>multiplying the length × the width × the height.
Volume </span>(the length × the width × the height)</span>
<span>Volume = 8 × 1 × 12 = 96.</span>
Teddy =X
Dolls= 2x-14
2x-14+X=52
3X-14=52
Add 14
3X=66
Divide by 3
X= 22
Teddy are 22
Dolls 2(22)-14=30
Answer:
1. The speed of the truck, S = D/T.
2. The formula that connects D and T is: S = D/T.
3. The coefficient of variation, k, is the ratio of the standard deviation to the mean speed.
Step-by-step explanation:
a) The speed of a truck at a fixed speed is given as the distance covered by the truck divided by the time it takes the truck to cover the said distance. This implies that speed is a function of distance and time. However, this formula represents the mean speed. There are variations in speed.
b) If the truck covers a distance of 60 kilometers, for example, under 3 hours, we can conclude that the speed is 20 kilometers per hour (60/3) or 20 km/hr.
Answer:
60
Step-by-step explanation:
11*h-6
11*6-6
66-6
60
