X=5
55+(5x+10)=90
(this is a right triangle since all three angles must add up to 180 degrees)
55+5x+10=90
65+5x=90
-65 -65
——————
5x=25
(get the x alone by dividing both sides by 5)
x=5
Answer:
I'm gonna go Step d
Step-by-step explanation:
because the 1+7x Addition doesn't really make sense me you can't add 1 to 7x they are not like terms
Well, if two cases of 12 packages of printer paper cost $48, then 24 packages cost $48. This means that each package cost $0.5. Multiplying this by 180, we get a total of $90 for 180 packages of paper. A is the answer.
Answer:
Step-by-step explanation:
Answer:
A plasmid is a small, circular, double-stranded DNA molecule that is distinct from a cell's chromosomal DNA. ... Researchers can insert DNA fragments or genes into a plasmid vector, creating a so-called recombinant plasmid. This plasmid can be introduced into a bacterium by way of the process called transformation.
Step-by-step explanation:
hope this helpssss
