93.75 + 22.85 = 116.60
Her art book costs $116.60
36
3x = 2(90 - x)
3x = 180 -2x
5x = 180
x = 36
Answer:
About 1.5873 ounces of sodium chloride is needed.
Step-by-step explanation:
Here, the amount of sodium chloride needed = 45 grams
Now, by the conversion of units, we know
1 gram = 0.0352739619 ounce
⇒ 45 grams = 45 x 0.0352739619 ounce = 1.5873 ounces
Hence, about 1.5873 ounces of sodium chloride is needed.
Answer:
A the first one
Step-by-step explanation:
Answer:
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Step-by-step explanation:
thankyou and have nice day