What's 2+2 plzzzz help
1 answer:
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answer: henri must make 160 brownies.
work:
set up as a system of equations.
=
now, cross multiply to solve.
25(x) = 40(100)
25x = 4,000
now divide 4000/25.
4000/25 = 160.
40 is 25% of 160, so he must make 160.
Answer:
3 Km
Step-by-step explanation:
The 4 sides of a square are congruent , then
perimeter = 4 × ( cancel the 4 on numerator and denominator )
perimeter = 3 Km