If you can answer this correctly i will make you brainleist 2000+500÷2+90-5000=

-2660

Explanation:

2000+500÷2+90-5000

=2000+500÷2+90-5000

=2000+250+90-5000

=2250+90-5000

=2340-5000

=-2660

The answer would be -2660

Step-by-step

2000+ 500/2 + 90 -5000

2000+250+90−5000

=2250+90−5000

=2340−5000

=−2660

You get the answer by using PEMDAS and solve in order.

Parenthesis

Exponents

Division/Multiplication (which ever comes first)

Addition/subtraction (which ever comes first)

∠1≅∠2 by the alternate exterior angles theorem.

step-by-step explanation:

given, a ∥ b and ∠1 ≅ ∠3 .we have to prove that e ∥ f

we know that ∠1≅∠3 and that a || b because they are given. we see that by the alternate exterior angles theorem. therefore, ∠2≅∠3 by the transitive property. so, we can conclude that e || f by the converse alternate exterior angles theorem.

we have to fill the missing statement.

transitivity property states that if a = b and b = c, then a = c.

now, given ∠1≅∠3 and by transitivity property ∠2≅∠3 .

hence, to apply transitivity property one angle must be common which is not in result after applying this property which is ∠1.

the only options in which ∠1 is present are ∠1 and ∠2, ∠1 and ∠4

∠1 and ∠4 is not possible ∵ after applying transitivity we didn't get ∠4.

hence, the missing statement is ∠1≅∠2.

so, ∠1≅∠2 by the alternate exterior angles theorem.

you forgot an image

step-by-step explanation: