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Ivanshal [37]
3 years ago
8

PLEASE HELP MEEEE!!! I WILL MARK YUUU BRAINLIEST IF YOUR CORRECTT!!!!

Mathematics
1 answer:
NNADVOKAT [17]3 years ago
5 0

Answer:

Alkali Metals are extremely reactive. Alkaline Earth Metals are soft.  Alkali Metals have 1 valence electron, while Alkaline Earth Metals have 2 valence electrons. Alkali metals are more dense.

Step-by-step explanation:

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PLEASE HELP!
Igoryamba
Hello! $200 is the fixed amount. B doesn't have 200 as part of the problem, so B is eliminated. A is also out, because you add, not subtract. 100 is the amount of boots made, not the amount made per pair of boots. 100 would be the value of "x". The cost per day is $9,200, and 9,200 - 200 is 9,000. With 100 pairs of boots being made each day, 9,000/100 is 90. It would cost $90 per pair of boots made, with the variable "x" being beside it. The correct equation would be C(x) = 90x + 200. The answer is D.
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4 years ago
Write each fraction as a decimal. Use bar notation if necessary odds only
bija089 [108]

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Step-by-step explanation:

4 0
3 years ago
Simplify this expression: cos t(sec t − cos t)
Nostrana [21]
\cos t \, (\sec t - \cos t)
= \cos t \, (\frac{1}{\cos t} - \cos t)
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5 0
4 years ago
Read 2 more answers
If 3/7m = 7/3n, then what is the value of m/n ?
Gwar [14]

49/9=m/n this is because you multiply by the reciprocal of 3/7

6 0
4 years ago
Please answer correctly !!!!!!!! Will mark brainliest !!!!!!!!!
Evgesh-ka [11]

Answer:

C. Add the equations

Step-by-step explanation:

Adding both the equations will help eliminating 5y.

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