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3 years ago

Mr. Cooper's garden is 28 feet long and 4 feet wide. What is the area of his garden?

Mathematics

2 answers:

Evgesh-ka [11]3 years ago

8 0

Answer:

112 feet squared

Step-by-step explanation:

Just multiply the length and the width then you get the area which is 112 ft squared.

Tpy6a [65]3 years ago

4 0

The answer is 112 because area you always multipy

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Find the volume pleaseeee

Svetlanka [38]

Step-by-step explanation:

first do the triangle : 11 times 6 divided by 2 equals

the formula for a triangle is base times height divided by 2

now multiply 33 x 2 = 66because there is another triangle at the back.

now do 6 x 8 to find the sides that equal to 48

do 48 x 2 because there are 2 sides

now do the base : 11x8 = 88

for final step add all the answers together

66 + 48 + 88 answer is =

202

PLEASE MARK BRAINLIEST I PUT IN ALOT OF TIME FOR This

Hope it helps :)

4 0

2 years ago

Which is the greatest common factor of the expression below? 32a²b2 + 36a²c2 – 16ab3

yKpoI14uk [10]

Answer:

Step-by-step explanation:

32a²b² = 2 * 2*2*2*2 * a² * b²

36a²c² = 2 * 2 * 3 * 3 * a² * c²

16ab³ = 2 * 2 * 2* 2 * a * b³

Greatest common factor = 2*2*a = 4a

32a²b² + 36a²c² - 16ab³ = 4a*(8ab² + 9ac² - 4b³)

7 0

3 years ago

Andrea multiplied 6.75 x 10^6 and 0.2 x 10^6 and got 6.95 x 10^6. explain Andrea’s mistake and give the correct answer

Dvinal [7]

Answer:

Correct answer = $1.35\times10^{12}$

Step-by-step explanation:

Given:

Andrea multiplied 6.75 x 10^6 and 0.2 x 10^6 and got 6.95 x 10^6.

Question asked:

Explain Andrea’s mistake and give the correct answer.

Solution:

The above question is of exponential question:

Here Andrea simply added 6.75 to 0.2 and got 6.95 and took 10^6 as common and written down wholly 6.95 x 10^6 which is incorrect.

Here we multiply 6.75 to 0.2 and get 1.35 and secondly to multiply 10^6 with 10^6 we have to understand the rule of exponents:-

As we know:

$a^{m} \times a^{n} =a^{m+n}$

$Similarly,\ 10^{6} \times 10^{6}=10^{6+6}=10^{12}$

Hence when we multiplied 6.75 x 10^6 and 0.2 x 10^6 originally we got $1.35\times10^{12}$

4 0

3 years ago

This one too! Thank you so much

denis23 [38]

$2(l+w)=P\ \ \ \ |:2\\\\l+w=\dfrac{P}{2}\ \ \ \ \ |-l\\\\\boxed{w=\dfrac{P}{2}-l}$

8 0

3 years ago

Which expression uses the associative property to make it easier to evaluate 14(1/7x2/5)?

Dmitry_Shevchenko [17]

Answer:

Step-by-step explanation:

Associative property:

(a+b)+c=a+(b+c)

(a*b)*c=a*(b*c)

7 0

3 years ago