2 years ago

SOMEONE PLEASE HELP ME ASAP PLEASE!!!

Mathematics

2 answers:

quester [9]2 years ago

5 0

Answer:

invalid

Step-by-step explanation:

The case of an equilateral triangle disproves this

kotegsom [21]2 years ago

3 0

Answer:

Valid

Step-by-step explanation:

This is a valid statement

An isosceles triangle specifies that at least two sides are equal. An equilateral triangle is a special case of an isosceles triangle in which all three sides are congruent

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All accountants at organizations prepare books of accounts in terms of money. Which function of money does this represent? A. me

Masja [62]

Answer:

B. unit of account

Step-by-step explanation:

Accounts are kept in terms of units of account. Money serves as the unit of account when accounts are kept in terms of money.

6 0

3 years ago

WILL GIVE BRAINLIEST!!

Stels [109]

Hello,

$m(x) = 5x + 4\\n(x) = 6 x-9\\Part\ A:\\(m + n)(x)=m(x)+n(x)=5x+4+6x-9=11x-5\\Part\ B:\\ (m-n)(x)=m(x)-n(x)=5x+4-(6x-9)=5x-6x+4+9=-x+13\\Part\ C: \\(m\ o\ n)(x)=m[n(x)]=m(6x-9)=5*(6x-9)+4=30x-45\\$