70 I’m pretty sure I’m correct sorry if I’m not:( I’m not to good with math
Answer:
$5.94
Step-by-step e
12.78 + 10% (1.28) = 14.06
20.00 - 14.06 = 5.94
Answer:
i cant help with the first one but the others i think i can
- plastic (insulator) -stainless steel (conductor) -silver (conductor) -wood (insulator)
Also radiation could effect the system but changing the conductivity of some of the materials also change change the way the materials accept heat.
Sorry about the first one :)
(-2 x -3) - (3x^2 - 8x + 9)
-6 - 9x - 17x
-6 - -8x
-14x
hope this helps,
Batgirl12
Answer:
The number of items bought and the checking account balance - negative correlation
The height of a baseball player and the number of hits made- no correlation
The time spent practicing and the number of free throws made- positive correlation
Step-by-step explanation:
