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Iteru [2.4K]
2 years ago
8

WILL GIVE BRAINLIEST

Mathematics
2 answers:
masha68 [24]2 years ago
8 0
Something wrong w my ans be4? if u double-post by mistake, i can report it so u can get ur pts back! :)


speed boat departed 1.75 hrs after steam boat
1.8 hrs after speed boat departure, steam boat has sailed for a total: 1.8+1.75 = 3.55 hrs
steam boat's speed is 36.8 km/hr, so it has traveled: 3.55*36.8 = 130.64 km
speed boat is 86.9 km behind steam boat
so it is 130.64-86.9 = 43.74 km from port
speed boat's speed = 43.74/1.8 = 24.3 km/hr

jolli1 [7]2 years ago
3 0
I'm pretty sure it 48.3
i did the math if its wrong than I'm so so so so so sorry i really did try
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Sergeu [11.5K]

Answer:

y = (-1/2)x + 5

Step-by-step explanation:

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m = rise / run = -5 / 10 = -1/2.

Since we know both the slope and the y-intercept of this line, let's use the slope-intercept form of the equation of a straight line:  y = mx + b.

Substituting -1/2 for m and 5 for b, we get:

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3 years ago
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wlad13 [49]
From the equation given, the time for the black mamba snake to cover distance d, will be d/16 while that for the the rought-scaled snake would be d/1.5.
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4 0
2 years ago
Write the expression 5³⋅5⁴ using a single base
Mnenie [13.5K]

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Step-by-step explanation:

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6 0
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balu736 [363]

Answer:

B. 14 ⁴⁄₁₀

Step-by-step explanation:

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8.

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