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3 years ago

Help with diagram please

Mathematics

2 answers:

Alchen [17]3 years ago

5 0

29 because of those circles that overlap, just count the numbers in the run circle that do not overlap with walk in any way.

Kazeer [188]3 years ago

3 0

29.
You have 11 for those who only ran and 18 for those who ran and stretched.

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Wich measure is less than 435 inches

podryga [215]

435 inches = 36 1/4 ft.

So, the answer would be D) 12 ft. 3 in. hope this helps

3 0

3 years ago

Two cards are drawn without replacement from a standard deck of 52 cards. What is the probability that one of the cards is red a

alukav5142 [94]

Total cards = 52
Total red cards = 26
Total black cards = 26

P(one red and one black) = P(red and then black)+ P(black and then red)
P(one red and one black) =(26/52)(26/51) + (26/52)(26/51)
P(one red and one black) = 26/51 (Answer A)

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Answer: 26/51 (Answer A)
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5 0

3 years ago

Elena and Jada are 25 miles apart when they start moving toward each other. Elena runs at a constant speed of 6 mph and Jada wal

Setler [38]

<u>Answer:</u>

The Time taken by Elena and Jade to meet up is 2.5 hours

<u>Explanation:</u>

Given,

Elena moves with a speed of 6mph while Jada walks at a speed of 4 mph

Also, Distance can be calculated by the formula

$Distance = Speed * Time$

To find out the Total speed, i.e., speed of both Elena and Jada as both of them are walking in opposite direction we should add the speed of both the persons, if in same direction we should subtract the values

Here it will be: $6 + 4$ = 10mph

Distance apart is given as 25 miles. Substituting the values,

$Distance = Speed * Time$

25 = $10 * time$

Time = 25/10

Time = 2.5 hour

Hence, It will take 2.5 hours to meet up.

3 0

3 years ago

Is the number 17 a prime or composite number?

Alborosie

Answer:

It is a prime number.

Step-by-step explanation:

A prime number is a number that can only be the product of 1 and itself. 17 can only be multiplied by 1 and 17, so it is prime.

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3 years ago

Smiths bike shop rents bikes for $10

Trava [24]

10+(4x3)= $22 (How much she rent the bike for)

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2 years ago