Answer:
The number is 23.
Step-by-step explanation:
5n + 7 = 122 Subtract 7 on both sides
5n = 115 Isolate the variable by dividing 5 on both sides
n = 23
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Mariner Valley is approximately 7.31 kilometers longer than the Grand Canyon.
32 · 35 simplified is 1120.
Are you sure you have the correct choices om your problem?
Answer:
6 · 10⁻³
Step-by-Step Explanation:
The number 6 time 10 to the power -3 is 6 · 10⁻³ in standard form.
Answer:
(5, -3)
Step-by-step explanation:
given two points (x₁, y₁) and (x₂, y₂), the midpoint is 
= 