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7 votes
Pls help with this Its on ixl

Pls help with this Its on ixl-example-1
User Mrpandey
by
3.7k points

2 Answers

6 votes

Answer:

142

Explanation:

5 x 3 = 15 Times by 2 = 30

7 x 5 = 35 Times by 2 = 70

7 x 3 = 21 Times by 2 = 42

User Dodegaard
by
4.0k points
6 votes

Answer:

142 cm squared

Explanation:

the formula used was 2(lw + wh +lh)

where l is length

w is width

and h is height

User Abdi Hamid
by
3.5k points