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3 years ago

Yes i did for math can you help

Mathematics

2 answers:

Elena L [17]3 years ago

8 0

Answer:

maybe, whats the question

DedPeter [7]3 years ago

5 0

Answer:what's the question

Step-by-step explanation:

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I need help please help me asap!

Tju [1.3M]

Here is the formula:

d=C/ $\pi$
Dividing fractions is the same as multiplying the reciprocal, but inorder to multiply fractions you need to convert the mixed number to an improper fraction. so .....
Formula for mixed numbers to improper fraction is:

(whole number*denominator)+numerator and you put your answer over the denomiator.

Solving everything
37 5/7 = 264/7

264/7*7/22 (reciprocal of 22/7)=
1848/154=
12

4 0

3 years ago

If t(n) = 3n-5 What is the 3rd term?

djverab [1.8K]

T(3)=3x3-5
t(3)=9-5
t(3)=4

The third term is 4.

Hope this helps :)

3 0

3 years ago

Since YouTube first became available to the public in mid-2005, the rate at which video has been uploaded to the site can be app

Sergeeva-Olga [200]

$\int\limits^7_1 {525,600(0.42t^2+2.7t-1)} \, dx \\=525,600 \left \{\frac{0.42t^3}{3}+\frac{2.7t^2}{2}-t \right. \left \} {{7} \atop {1}} \right. \\=525,600\{[0.14(343)+1.35(49)-7]-[0.14+1.35-1]\}\\=525,600(107.17-0.49)\\=525,600(106.68)\\=56,071,008$
Total number of video uploaded is 56 million

7 0

2 years ago

State whether the equation is true, false or open? 4y+8=6y+3

g100num [7]

Answer:

Open

Explanation:

An open equation is an equation that has variables and CAN be solved

Example: 2x = 4 ......> can be solved giving ......> x = 2

A false equation is one where both sides can NEVER be equal

Example: 15 = 2(3) + 1 ..........> 15 can never be equal to 7

A true equation is one having no variables and both sides are ALWAYS equal

Example: 2(3) + 1 = 2(2) + 3 ........> 7 will always be equal to 7

Now, the given equation is:

4y + 8 = 6y + 3

Let's try to solve is:

4y + 8 = 6y + 3

6y - 4y = 8 - 3

2y = 5

y = 2.5

Therefore, the given equation contains a variable and can be solved which means that it is an open equation

Hope this helps :)

8 0

2 years ago

Read 2 more answers

A recipe for chili calls for 4/5 cup of water. You are making 1/3of the recipe. How much water do you use?

mrs_skeptik [129]

Sense, the recipe would then have to be using as a whole of 4/5 of water, we would then, have to divide 4/5 by 1/3, and by us doing this, we would then get our answer as the following:

$\boxed{\boxed{ \frac{4}{5}\div \frac{1}{3}= 5/12}}$

6 0

2 years ago