Answer:
C
Step-by-step explanation: 6 23 17 16
15 is the highest value
Answer:
woahh, i didn't even know that
Step-by-step explanation:
i searched it up and :
"What is the horseshoe crabs blue blood used for?
Horseshoe crab blood is bright blue. It contains important immune cells that are exceptionally sensitive to toxic bacteria. ... Scientists used these clever blood cells to develop a test called Limulus Amebocyte Lysate, or LAL, which checks new vaccines for contamination."
3
idk
a
idk
d
im sorry i dint know some of them but i hope this helps
Answer:
x=1 and y=−1
Step-by-step explanation:
So, for this systems of equation, I'm using the substitution method.
x+4y=−3 and −4x+y=−5
Step: Solve x+4y =−3 for x:
x+4y +−4y =−3+−4y(Add -4y to both sides)
x=−4y−3
Step: Substitute−4y−3 for x in −4x+y=−5:
−4x + y =−5
−4(−4y−3)+y=−5
17y +12=−5(Simplify both sides of the equation)
17y +12+−12=−5+−12(Add -12 to both sides)
17y =−17
17y
17
=
−17
17
(Divide both sides by 17)
y=−1
Step: Substitute−1 for y in x=−4y−3:
x=−4y−3
x=(−4)(−1)−3
x=1(Simplify both sides of the equation)
