First isolate the x. Always remember that the way you do this is the opposite of the what is happening to the number you want to move.
You want to move the -5 from the left side to the right side by doing the opposite and adding it to both sides.
Like: 27x-5=-5+11
27x-5+5=11+5
So 27x=11 Continue to isolate the variable
Answer:
144
Step-by-step explanation:
Area of 1 triangle: 20 in
Area of 4 triangles: 80 in
Area of the square: 64 in
Add the 4 triangles and the square.
56/306= 7/34
the right answer for 7 is 7/34 since 8*7/17*16
8-15/3.2(pi d)=4.68 round up you get 5
you need 5 laps
Answer:
4520
Step-by-step explanation:
v= pi^2r times h/3
3.14 times 144
452.16 times 10
which is 4521.6
this is closest to 4520
hope this helps
Answer:
1,500 dollars
Step-by-step explanation:
3,600 - 1/3(3600)=2,400
2,400 -1/4(3600)=$1,500
Hope this helps!
