Answer:
<h2>D.
</h2><h2>{x | x = all real numbers}</h2>
Step-by-step explanation:
The domain of a function is the set of input or argument values for which the function is real and defined.
The function has no undefined points nor domain constraints. Therefore, the domain is
Every equilateral triangle is also anisosceles triangle, so any two sides that are equal have equal opposite angles. Therefore, since all three sides of an equilateral triangle are equal, all three angles are equal, too.
Answer:
Answer:
n=
19
/5
Step-by-step explanation:
3(n−5)=4−2n
Step 1: Simplify both sides of the equation.
3(n−5)=4−2n
(3)(n)+(3)(−5)=4+−2n(Distribute)
3n+−15=4+−2n
3n−15=−2n+4
Step 2: Add 2n to both sides.
3n−15+2n=−2n+4+2n
5n−15=4
Step 3: Add 15 to both sides.
5n−15+15=4+15
5n=19
Step 4: Divide both sides by 5.
5n
/5
=
19
/5
n=
19
/5
First you subtract 242 from 1250 which gives you 1080. Then you divide it by 8 which gives you 126. Multiply this value by 3 and this shows that Haryati received $378. Hope this is helpful.
