A circular swimming pool is 21 feet in diameter. what is the length around the pool

Answers

Answer 1

Answer: 21x3=63
21/2 10.5
$\left[\begin{array}{ccc}1&2&3\n4&5&6\n7&8&9\end{array}\right]$

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Original 350 new 400
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Divide 986 by 26 by using partial quotients. what is the quotient.

Answers

In partial quotients, we make good estimates of how many times the divisor $26$ goes in to the dividend, $986$ .

The number of steps it takes you to get to the remainder and quotient depends on how good your estimates are. For instance in the above diagram. You can see two different approaches of dividing 986 by 26 using partial quotients.

In the second approach in which there are fewer steps, We estimated that there are about 35 [26s] in 986. The 35 is our first partial quotient. We then multiply

$26* 35=910$

Next we subtract

$986-910=76$

We again estimated that there are at least 2 [26s] in 76. The 2 is our second partial quotient.

We then multiply again,

$26*2=52$

Next, we subtract,

$76-52=24$

Now there are no 26s in 24. Hence 24 is the remainder.

$<b>If we add all the partial quotients, we obtain the quotient which is 37</b>$

986 Divided by 26 =37.92... but i do not know what partial quotients means

A cyclist planned to ride 9 1/2 miles but only managed to travel 3 7/8 miles. What fraction of his planned trip did he travel?Can anyone help with this please?

Answers

Answer:

$(31)/(76)$

Step-by-step explanation:

We know that a cyclist wanted to ride $9(1)/(2)$ miles but only managed to travel $3(7)/(8)$ and we want to know what fraction he actually travelled so we have to divide the two fractions so

$3(7)/(8)$ ÷ $9(1)/(2)$

→ First convert to improper fractions

$(31)/(8)$ ÷ $(19)/(2)$

→ Because it's dividing fractions we have to remember the rule of flipping the second fraction so then it becomes a multiplication

$(31)/(8)$ × $(2)/(19)$

→ Simplify

$(31)/(76)$

So the cyclist had travelled only $(31)/(76)$ of his planned trip

Answer:

The cyclist traveled 31/76 of his planned trip.

What is 4,00 300 20 9 in standard form

Answers

4 x 10 8. Small 8 rooted. I think

4,000 300 20 and 9 in standard form will be 4,329

Jenna has a bag that contains 7 red marbles and 25 blue marbles. She selects a marble at random, and then, without replacing the first one, selects another marble at random.What is the probability that Jenna selects a blue marble and then a red marble? Round your answer to the nearest percent.

P(blue and red) ≈ %

Answers

Jenna has a bag that contains 7 red marbles and 25 blue marbles.
She selects a marble at random, and then, without replacing the first one, selects another marble at random.
Let's find out the probability that Jenna selects a blue marble and then a red marble?
=> blue marble probability = 1/32
=> red marble = 1/31
Round to the nearest percentage = 3%

Allen is traveling 65 MPh. how many hours will it take for him to travel 585 miles?

Answers

You would divide 585 by 65 to find rate he's going by, than multiply.

How do you find the discount rate

Answers

To find the discount rate you must first, multiply the RATE by the original price. Then to find the sale price, subtract the DISCOUNT from the original price.

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