Which solid figure has 4 faces that are triangles and 1 face that is a rectangle?
1 answer:
I think the answer is a tetrahedron
You might be interested in
Answer:
4x - 16
Step-by-step explanation:
5.5x + 1 - (1.5x + 17)
5.5x + 1 -1.5x -17
Combine like terms
4x + 1 -17
4x -16
Answer:
hi! sorry i don't know the answer but u might want to crop the picture since ur name is at the top u don't have to but just for safety
Answer:
1
Step-by-step explanation:
4+x+4+x+1+x=6(2x)
3x+9=12x
3x-12x=-9
-9x=-9
9x=9
x=9÷9
=1
9(5)+8=53
All you have to do is plug 5 in for x
Answer:
y = 5 − 2x
4x + 2y = 10
(Infinite solutions)
x = 26 − 3y
2x + 6y = 22
(No solution)
5x + 4y = 6
10x − 2y = 7
(Single solution)
x + 2y = 3
4x + 8y = 15
(No solution)
3x + 4y = 17
-6x = 10y − 39
(Single solution)
x + 5y = 24
5x = 12 − y
(Single solution)
