2 years ago

Question 17. A circular flower bed has a diameter of 20 cm, what is the

Mathematics

1 answer:

True [87]2 years ago

7 0

a 62.84 cm i believe , what unit are you on ?

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What is the coefficient of this expression?

WINSTONCH [101]

Answer:

Step-by-step explanation:

Define coefficient:

a numerical or constant quantity placed before and multiplying the variable in an algebraic expression (e.g. 4 in 4xy).

Hope this helped.

6 0

2 years ago

A farmer is building a fence to enclose a rectangular area against an existing wall, shown in the figure below.

mr Goodwill [35]

9514 1404 393

Answer:

3362 ft²

Step-by-step explanation:

As we saw in brainly.com/question/22284853, the long side of the area will be half the length of the fence: 82 feet. The remaining two sides will be 41 feet each, so the largest area that can be enclosed is ...

A = LW

A = (82 ft)(41 ft) = 3362 ft²

7 0

2 years ago

Which numbers are perfect squares? Check all that apply.

Andrew [12]

A perfect square is a number made by squaring a whole number.

Since

$1^2=1;$
$4^2=16;$
$10^2=100,$

numbers 1, 16, 100 are perfect squares. You cannot find such whole number n, that

$2=n^2;$
$18=n^2;$
$32=n^2;$
$44=n^2;$
$94=n^2,$

therefore, numbers 2, 18, 32, 44, 94 are not perfect squares.

Answer: 1, 16, 100.

4 0

3 years ago

Read 2 more answers

Later, someone wants to use the data to find the amount of water at times before the sensor started. What should the sensor have

valkas [14]

it 4.56 that how i know because

6 0

2 years ago

If it takes 4 men 6 hours to repair a road, How long will it take 3 men to do the job if they work at the same rate ? A) 5 hours

ch4aika [34]

Answer is <span>C) 8 hours

hope it helps</span>

3 0

3 years ago