Someone please help me, it’s NOT 28 I tried that already

2 answers:

8 0

The answer you are looking for is 29.4
I = 2.1
II = 2.8
III = 3.5

7 0

Perimeter of this = 29.4 cm

You might be interested in

valina [46]

Answer:

the first one goes by 4n-1

the Second sequence goes by 3n + 13

Step-by-step explanation:

using the formula an=a1+d(n-1)

3 0

2 years ago

Cloud [144]

Answer:

Step-by-step explanation:

3 0

2 years ago

slavikrds [6]

Answer:

A i think its a A try. it it that looks correct

3 0

3 years ago

lina2011 [118]

Ans: 120 different ways

7 0

2 years ago

slega [8]

5x+17+15=45
5x=45-17-15
5x=13
x=13/5

5 0

2 years ago