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Paladinen [302]
3 years ago
9

Printer A prints 28 photos in 8 minutes. Printer B prints 38 photos in 12 minutes. Which printer is faster?​

Mathematics
1 answer:
nadya68 [22]3 years ago
3 0

Answer:

a

Step-by-step explanation:

because printer b has more pictures. to print

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Which statement correctly descibes what happens to the shape and location of the graph of y=2x^2 if it is regraphed as y=-1/2x^2
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I got the same question rn

Step-by-step explanation:

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The pH of lemon juice at 298 K is found to be 2. 32. What is the concentration of mc014-1. Jpg ions in the solution? Use StartBr
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The concentration of ions in the solution of lemon juice whose pH value is 2.32 is 4.79×10⁻³ M.

<h3>What is pH value?</h3>

The pH value shows that how much a solution is acidic or basic. The range of the pH value lies between the 0-14.

The pH value can be calculated with the following formula.

\rm pH=log[H^{+}]

Here, [H⁺] is the molar hydrogen ion concentration.

The pH of lemon juice at 298 K is found to be 2. 32. Put this value of pH in the above formula as,

\rm 2.32=log[H^{+}]\\\ [H^{+}]=4.79\times10^{-3} \rm \; M

Hence, the concentration of ions in the solution of lemon juice whose pH value is 2.32 is 4.79×10⁻³ M.

Learn more about the pH value here;

brainly.com/question/940314

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Donaldo is trying to figure out the recursive form of the following sequence to understand some of the expenses reported in his
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a_n=a_{n-1}-9

Step-by-step explanation:

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