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3 years ago

Which is heavier 9 5/8 or 9 3/4 pounds

Mathematics

1 answer:

Over [174]3 years ago

6 0

9 3/4 is heavier than 9 5/8. If you multiply 3/4 by 2/2, you will get 6/8, which is greater than 5/8.

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You invest $700 in an account that pays an interest rate of 6.5%, compounded continuously.

Nina [5.8K]

Please include the instructions when you post a question. Thanks.

Use the formula A = P*e^(rt).

Here, A = $700*e^(0.065*t), where t is the # of years (which you have not yet included in your post).

As an example: After 2 years you'll have A = $700*e^(0.065*2), or A=$797.18, in your account.

5 0

2 years ago

Read 2 more answers

Ada writes 10 + 8 = 18 on the board. Maria wants to use the commuatative property of addition to rewrite adas addition sentence.

ahrayia [7]

"commutative property" in addition and multiplication means that you can exchange the places of integers in addition and multiplication and still get the same answer.

For this question:
10 + 8 = 18 can be rewritten using commutative property as: 8 + 10 = 18

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3 years ago

Hi, can u guys help me?

goblinko [34]

two gallons of a light green paint

4 0

3 years ago

A soccer team wins 65% of its matches, and 15% of its matches end in a draw. If the team is scheduled to play 20 matches, about

STatiana [176]

Answer: There are 4 matches that are expected to lose by a soccer team.

Step-by-step explanation:

Since we have given that

Probability that a soccer team wins = 65%

Probability that a soccer team ends in a draw = 15%

Total probability we get

$65\%+15\%=80\%$

Probability that matches are expected to lose is given by

$100\%-80\%=20\%$

Since number of matches is scheduled to play = 20

Number of matches expected to lose is given by

$\frac{20}{100}\times 20\\\\=\frac{400}{100}\\\\=4$

Hence, there are 4 matches that are expected to lose by a soccer team.

5 0

3 years ago

Read 2 more answers

Find the value of the given function's derivative at x=3

Rasek [7]

<h2>Explanation:</h2>

According to the chain rule, if we have a function:

$f(x)=k(g(x))$

The derivative at a point $a$ will be:

$f'(a)=k'(g(a))g'(a)$

We know that:

$f'(3)=k'(g(3))g'(3)\\ \\ \\ a=3 \\ \\ \\ Then: \\ \\ g(3)=2(3)-3^2 \\ \\ g(3)=6-9 \\ \\ g(3)=-3 \\ \\ \\ k'(g(3))=k'(-3)=2 \\ \\ \\ g'(x)=2-2x \\ \\ g'(3)=2-2(3)=-4 \\ \\ \\ Finally: \\ \\ f'(3)=2(-4) \\ \\ \boxed{f'(3)=-8}$

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3 years ago