First you want to simplify it to be 51/10 then find out how many to percentage so 10\10 5 times is 500 plus one is 501 broken in percent is 51 over ten so 5.1 decimal 510 percent
Answer:
s inversely proportional 1/t
s=0.3, t=8
s=k/t
0.3=k/8
k=0.3×8
k=2.4
find s when t=0.4
s=2.4/0.4
s=6.0 or 6
I think reflection over y axis , the y axis Is vertical.
Answer:
Building A is 660 feet and Building B is 830 feet
Step-by-step explanation:
Let x represent the height of building B.
Since building A is 170 feet shorter than building B, it can be represented by x - 170.
Create an equation and solve for x:
(x) + (x - 170) = 1490
2x - 170 = 1490
2x = 1660
x = 830
So, the height of building B is 830 feet.
Subtract 170 from this to find the height of building A:
830 - 170
= 660
Building A is 660 feet and Building B is 830 feet
-4(x-8) + 3(2x+5)
-4x+32 + 6x+15
2x+47
2(10)+47
20+47
67
