27.795......................................................
Answer:
A) 5x + 2y = 22
B) -2x + 6y = 3 We'll multiply A) by -3
A) -15x -6y = -66 Then we'll add B)
B) -2x + 6y = 3
-17x = -63
x = 3.7058823529
y = 1.7352941178
Step-by-step explanation:
Answer:
Diameter = 6 ft, height = 2.5 ft=====Volume 22.5
Radius = 2ft, height=4.5 ft=======18 pie ft ^3
Area Base = 10Pie ft ^2 , height =2 ft=====Volume 20 pie ft ^3
Step-by-step explanation:
edge 2022
Answer:
8,5
Step-by-step explanation:
a=b+3
(b+3+b)*2=26
b=5
a=8
