Answer:
There are 31 polygons in total used to make the tessellation and the ones that make number 17 up are:
Pentagons, triangles, and hexagons.
The ones that make up number 18 are:
Pentagons, squares, and triangles.
Step-by-step explanation:
Answer:
Step-by-step explanation:
Let (x), (x+1), and (x+2) be the three consecutive integers.
Put the words into expressions
Sum of the 3rd and twice the 3rd: (x)+2(x+2)
93 more than the second integer: 93+(x+1)
Now you can set up the equation and solve:
(x)+2(x+2)=93+(x+1)
Distribute and combine like terms
x+2x+4=94+x
3x+4=94+x
2x=90
x=45
So the 3 consecutive integers are 45, 46, 47.
Plug back in to check.
Answer:
$154
Step-by-step explanation:
Each can is $22.
You take $22x7=$154
Answer:
The answer to this d=0.6t because evry minute it is .6
Answer:
$4.80 per toy
Step-by-step explanation:
5 toys = $24
1 toy = $24 ÷ 5
= $4.80