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2 years ago

At the bake sale the students earned $48.76. If there were 3 students how much did each student earn

Mathematics

2 answers:

stellarik [79]2 years ago

8 0

48.76÷3=16.25 $ get each student

stepladder [879]2 years ago

6 0

48.76 divided by 3 equals 16.25

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Answer:

y - 5 < 20

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Answer:

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In a triangle, the measure of the first angle is 24 degrees more than the measure of the second angle. The measure of the third

insens350 [35]

Answer:

104°

Step-by-step explanation:

let the second angle be x , then

the first angle is x + 24

the third angle is 4x , thus summing and equating to 180

x + x + 24 + 4x = 180, that is

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x = 26

Thus largest angle = 4x = 4 × 26 = 104°

6 0

2 years ago

Question Help

lorasvet [3.4K]

Answer:

The speed of the boat is 20 km/hr

Step-by-step explanation:

Let s be the speed of boat in still water

Let d be the distance

Upstream speed = s-4

Jane took 30 min to drive her boat upstream to water-ski at her favorite spot.

So, Distance traveled in upstream = $Speed \times time =(s-4) \times \frac{30}{60}$

Downstream speed = s+4

So, Distance traveled in downstream = $Speed \times time =(s+4) \times \frac{20}{60}$

So, $(s-4) \times \frac{30}{60}=(s+4) \times \frac{20}{60}$

30s-120=20s+80

10s=200

s=20

Hence The speed of the boat is 20 km/hr

6 0

2 years ago