43) ang 1 = ang 2
5x = 9(x-4)
5x = 9x - 36
4x = 36
x = 9. so ang 1 + ang 2 = 90°
44) ang 1 +ang 2 + ang 3 = 180
60 + 7x+1 + 9x+7 = 180
16x = 112
x = 7
so angle 2 is 7*7+1= 50°
angle 3 is 9*7+7= 70°
45) let ang 2=x, then ang 1 is 3x
then 3x+x=96
4x = 96
x=24
angle 2 is 24° and angle 1 is 72°
If you would like to solve 5/31 / 15/23, you can calculate this using the following steps:
5/31 / 15/23 = 5/31 * 23/15 = 23/93
The correct result would be C. 23/93.
Answer:
glizzy
Step-by-step explanation:
glizzy
Answer:
explicit solution : y(t) =49 t
Step-by-step explanation:
Given : The vat holds 100 cubic feet of liquid and it is initially full
with salt water that contained 1 gram of salt per 2 cu ft of liquid
attached below is the detailed solution
