S1 = speed of boat 1
<span> t1 = time to do 1400 meters (boat 1) </span>
S1*t1 = 1400
<span><span>S2 </span>= speed of boat 2 </span>
1400 + S2*t1 = X
t2 = time to do X + 600 (boat 2)
S1*t2 = X + 600
S2*t2 = 2X - 600
S1 = 1400/t1
S2 = (X-1400)/t1
<span>T = t2/t1 </span>
1400*T = X + 600
X*T - 1400*T = 2X - 600
X = 3600 meters
<span> River is 3600 meters wide</span>
5/6<span> is less </span>than<span> 1: 5/4 > 1 > </span>5/6<span>.
hopes this helps :) :D :)</span>
The excluded values are the values that the variable cannot take on because it makes the overall expression undefined.
For example, we can't have in the expression because is undefined.
For both of these problems you do the same sort of thing, with some factorization along the way:
If or , the denominator is 0 and we have an undefined expression, so these are the excluded values.
If or , we get an undefined expression.
Hello,
First take both prisms and multiply them. Then subtract A-B=?
Workspace:
A= 20*9*9=1620 in
B=11*5*9=295 in
1620-295= 1325.5 in
The correct answer is H) 1325.5 in
Hope this helps!!
Brainliest?