3 years ago

Michelle ran 2,827 meters at a constant speed over 11 minutes. What was Michelle's pace?

Mathematics

2 answers:

jok3333 [9.3K]3 years ago

5 0

257 meters per minute

statuscvo [17]3 years ago

5 0

Answer:

7 minutes and 10 seconds.

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PLEASE HELP ASAP I WILL MARK BRAINLIEST IF THERE ARE MULTIPLE ANSWERS!!!!!

igor_vitrenko [27]

Answer:

Attached

Step-by-step explanation:

x+8≥9

x ≥ 9-8

x ≥ 1

picture one is two dimension and picture 2 is number line

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3 years ago

A kilogram of seawater contains 1/40 kg of salt. How much salt is there in two buckets of seawater, which contain 500 liters of

never [62]

Two buckets of seawater contain $13\frac{28}{40}$ kg of salt.

Step-by-step explanation:

Amount of salt in 1 kg water = $\frac{1}{40}\ kg$

It is given that;

1 liter = $1\frac{12}{125} = \frac{137}{125}\ kg$

500 liters = $500*\frac{137}{125} = \frac{68500}{125}$

500 liters = 548 kilogram

As,

1 kg of seawater = $\frac{1}{40}\ kg$ of salt

548 kilograms = $\frac{1}{40}*548$

548 kilograms = $13\frac{28}{40}$ kilograms of salt

Two buckets of seawater contain $13\frac{28}{40}$ kg of salt.

Keywords: unit rate, multiplication

Learn more about multiplication at:

#LearnwithBrainly

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3 years ago

One letter tile is redrawn form the bag abd replaced 300 times. Predict how many times a consonant will not be picked.

algol13

239 times i think, hope this helped

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3 years ago

Find the value of x. If necessary, write your answer in simplest radical form.<br> 12<br> 9

Kobotan [32]

Answer:

3√7

Step-by-step explanation:

9²+B²=12²

simplify

81+B²=144

minus the 81

B²= 63

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2 years ago

Aaron designed a robot for a contest. His robot can move 3/4 feet in 1/2 second. What is the robot’s unit rate of speed in miles

Katena32 [7]

Answer:

1.02272727... mi per hr

Step-by-step explanation:

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3 years ago