Answer:
15
Step-by-step explanation:
5x4=20
5x-1=-5
20-5=15
Hello
x
x +5
x + 7
x + x + 5 + x + 7 = 21
3 x = 21 - 12
3 x = 9
x = 3
3 , 5 et 7 pouces
Answer:
$3.68
Step-by-step explanation:
Answer:
y = 0.125x + -1.375
Step-by-step explanation:
You can try and use desmos.com to help you graph these 2 points. My algebra teacher recommended it if you don't have a physical graphing calculator!
Angle A is 10 degrees because you need to subtract 43 by 35 and u get 8 then u subtract 18 by 8.
Glad could help