Answer:
7³
Step-by-step explanation:
2 + 11 + 2 + 9 + 9 + 9 = 42
Your answer:
42 in
The answer is D
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For this case, the first thing we must do is define variables.
<span>We have then:
</span><span> t: time in minutes
</span><span> </span><span>The linear equation that represents the problem is given by:
</span><span>w (t) = (1/4) t + 11.25
</span>Answer:
An equation for W in terms if T is:
w (t) = (1/4) t + 11.25
The answer is B, D, A, C.
Let's all of them have the same exponent so we can compare them. Let 23 be the common exponent since it is the smallest one:
Planet A: 5.97 * 10²⁴ = 5.97 * 10¹⁺²³ = 5.97 * 10 * 10²³ = 59.7 * 10²³<span>
Planet B: 3.30 * 10</span>²³<span>
Planet C: 1.89 * 10</span>²⁷ = 1.89 * 10⁴⁺²³ = 1.89 * 10⁴ * 10²³ = 1.89 * 10,000 * 10²³ = 18,900 * 10²³<span>
Planet D: 4.87*10</span>²⁴ = 4.87 * 10¹⁺²³ = 4.87 * 10 * 10²³ = 48.7 * 10²³
Since 3.30 * 10²³ < 48.7 * 10²³ < 59.7 * 10²³ < 18,900 * 10²³, then <span> the order of these planets from least to greatest is B < D < A < C</span>