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4 years ago

What is 7/4 times by 7/3

Mathematics

1 answer:

ehidna [41]4 years ago

7 0

Answer:

49/12

Step-by-step explanation:

you multiply the top number by the second top number and the bottom number by the second bottom number so 7 x 7 = 49 and 4 x 3 = 12, so the answer is 49/12

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Dose anyone know what is coefficient too -7yz2?

FinnZ [79.3K]

Answer:

-7

Step-by-step explanation:

Coefficients are the numbers that multiply the following variables, so in the case of -7yz^2, the coefficient would have to be -7.

6 0

3 years ago

Which number is greater than 5.352 and less than 5.358

Lana71 [14]

Answer:

5.353

Step-by-step explanation:

hope this helps!

3 0

4 years ago

Read 2 more answers

I need help asap!!!!!

Sladkaya [172]

The surface area of the trash can = 25.12 ft²

Solution:

The given image is splitted into two shapes.

One is Cylinder and the other is hemisphere.

Radius of the cylinder = 2 ÷ 2 = 1 ft

Height of the cylinder = 4 – 1 = 3 ft

Curved surface area of the cylinder = $2\pi rh$

$=2\times 3.14 \times 1 \times 3$

= 18.84 ft²

Curved surface area of the cylinder = 18.84 ft²

Curved surface area of the hemisphere = $2 \pi r^2$

$= 2\times 3.14 \times 1^2$

= 6.28 ft²

Curved surface area of the hemisphere = 6.28 ft²

Surface area of the trash = CSA of cylinder + CSA of hemisphere

= 18.84 ft² + 6.28 ft²

= 25.12 ft²

The surface area of the trash can = 25.12 ft²

6 0

4 years ago

Nina knows that the average of the x-intercepts represents the line of symmetry for a quadratic function through the x-axis. Whi

Dafna1 [17]

To get the x-intercepts of the function, f(x) = 4x2 – 24x + 20

It has to be equated to zero and the values of x are the x-intercepts. So,
4x2 – 24x + 20 = 0
The resulting equation is a quadratic equation which can be solved by different methods. The solution is
x = 5, 1
The average therefore is:
(1+5/)2 = 3

6 0

3 years ago

Read 2 more answers

Please Help giving Brainliest1!! A die is rolled 16 times and the number that appeared for each roll was recorded. The results a

Gwar [14]

10. The numbers on the horizontal line would be:
1, 2, 3, 4, 5, 6

11. Count how many of each number there is.
1- 3
2- 4
3- 2
4- 3
5- 2
6- 2
So numbers 1 and 4 will both have 3 dots above them and numbers 3, 5, 6 will have 2 dots above them.

4 0

4 years ago