Answer:
1 1/2
Step-by-step explanation:
hope this helps boo
-5(y-15=3x) = -5y+75=-15x
add 15x to both sides and subtract 75 to both sides
-5y+15x=-75
5y-2x=-3
13x=-78
divide 13 to both sides
x=-6
y-15=3(-6)
y-15=-18
add 15 to both sides
y=-3
so the answer is (-6,-3)
I hope that this helped you sweetie :)
To solve this problem you must apply the proccedure shown below:
1. You must apply the formula for calculate the surface area of a cone, which is:
Where is the radius () and is the slant height () and
2. You need to substitute these values into the formula:
Therefore, the answer is the last option:
Answer:
12/16
Step-by-step explanation:
because he 6 in 4/6 cant go into 16 and 16 from 12/16 c 36 so that is why the answer is 12/16
Answer:
Van 8 and bus 27
Step-by-step explanation:
v+7b=197
12v+b=123 b=123-12v
v+7(123-12v)=197
v+861-84v=197
664=83v
v=8
8+7b=197
7b=181
b=27