Since you know your multiplication tables, you know that 63 = 9×7. Multiply your ratio by 9 to find your answer.
schooners : skiffs = 7 : 5 = 63 : 45
There were 45 skiffs.
What do you mean picture?
Answer:
y=131°
x=53°
Step-by-step explanation:
∠ ABD and ∠ BDC are supplementary.
The sum of the supplementary angles =180 °
thus y-4+x=180...........i
x and 37° are complementary, that is, they add up to 90°
Thus, x=90-37=53°
Using this value in equation 1 we obtain:
y-4°+53° =180°
y= 180°-53°+4°
y=131°
12,726 feet per 18.75 minutes = 12,726/18.75 =
<span>
<span>
<span>
678.72 feet per minute</span></span></span>
a knot = <span>1.852 kilometres per hour (exactly) =
1,852 meters per hour =
</span><span><span>30.8666666667
meters / minute
</span>1 foot = </span><span><span> 0.3048 </span>meters<span> exactly
</span></span><span>1 knot = 30.8666666667 / .3048 = </span>
<span>
<span>
<span>
101.2685914262
feet / minute
</span></span></span><span>
<span>
<span>
<span>
=678.72 ft min/ 101.2685914262 ft min = </span></span></span></span>
<span>
<span>
<span>
6.7021767603
</span>
</span>
</span>
knots
6.7022 knots (rounded)
<span />
Answer:
C. A condition in which a quantity increases at a rate that is
proportional to the current value of the quantity
Step-by-step explanation:
Exponential growth is increasing, but not at a steady rate. On a graph, it has a curve instead of being a straight line.