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3 years ago

PLEESE HELP

Mathematics

1 answer:

andre [41]3 years ago

5 0

Answer:

267

Step-by-step explanation:

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Find the difference 5 1/3 - 3 2/3

Natalija [7]

<span>Find the difference 5 1/3 - 3 2/3

</span> $5 \dfrac{1}{3}- 3 \dfrac{2}{3}= \\ \\ \\ \dfrac{5*3+1}{3}- \dfrac{3*3+2}{3}= \\ \\ \\ \dfrac{16}{3}- \dfrac{11}{3}= \dfrac{16-11}{3}= \boxed{ \frac{5}{3}= 1 \frac{2}{3}} \\ \\$ <span>
</span>

6 0

3 years ago

If the first term of an arithmetic sequence is 4 and the difference between con-

BaLLatris [955]

Answer:

Second term=9

Third term=14

Twelfth term=59

Eightieth term=399

nth term=-1+5n

Step-by-step explanation:

First term=a=4

Common difference=d=5

using the formula

Tn=a + d x (n-1)

Second term=4 + 5 x (2-1)

Second term=4 + 5 x 1

Second term=4 + 5

Second term=9

3rd term=4+5x(3-1)

3rd term=4+5x2

3rd term=4+10

3rd term=14

12th term=4+5x(12-1)

12th term=4+5x11

12th term=4+55

12th term=59

80th term=4+5x(80-1)

80th term=4+5x79

80th term=4+395

80th term=399

nth term=4+5(n-1)

nth term=4+5n-5

nth term=4-5+5n

nth term=-1+5n

6 0

4 years ago

Please help me . There is the picture

kiruha [24]

THE ANSWER FOR THIS IS 5^1

5 0

3 years ago

A box is formed by cutting squares from the corners of a rectangular piece of cardboard. The volume of the box is found by the e

sineoko [7]

Answer:

A. (0, 5)

Step-by-step explanation:

Physically speaking, the volume of the box and the side of the square cutout are positive value. So that the following inequations must be satisfied:

$h > 0$ (1)

$16-2\cdot h >0$ (2)

$10-2\cdot h > 0$ (3)

From (1), (2), (3) we find that:

(1):

$h > 0$

(2):

$16 > 2\cdot h$

$8 > h$

$h < 8$

(3):

$10 > 2\cdot h$

$5 > h$

$h < 5$

We see that equation above is the multiplication of a first grade monomial and two first grade binomials, which means that:

$h > 0 \,\land\,h < 5\,\land\,h< 8$

$0< h < 5$

In other words, the reasonable domain for this situation is A.

5 0

3 years ago

Am I right for number 3

Kazeer [188]

Answer:

Yes

Step-by-step explanation:

Great job on your work! Hope you get a good grade! :)

4 0

4 years ago

Read 2 more answers