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3 years ago

How do I find A and B?

Mathematics

1 answer:

Damm [24]3 years ago

6 0

90 for the box and 45 for the next angle

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Three consecutive integers have a sum of 48. Find the integers.

Lady bird [3.3K]

Answer:

15,16,17

Step-by-step explanation:

Consecutive intigers: numbers that go in order (eg. 1,2,3....45,46,47)

x+x+1+x+2=48

3x+3=48

3x=45

x=15

15,16,17

8 0

3 years ago

What is the LCM of 13/16a^3b^3, 11/30a^5b

vichka [17]

Answer:

The L.C.M of given numbers is $\frac{143}{240}a^5b^3$ .

Step-by-step explanation:

The given expressions are

$\frac{13}{16}a^3b^3$

$\frac{11}{30}a^5b$

The factors of given expressions are

$\frac{13}{16}a^3b^3=\frac{13}{8}\times \frac{1}{2}\times a\times a\times a\times b\times b\times b$

$\frac{11}{30}a^5b=\frac{11}{15}\times \frac{1}{2}\times a\times a\times a\times a\times a\times b$

$L.C.M.=\frac{13}{8}\times \frac{1}{2}\times a\times a\times a\times b\times b\times b\times \frac{11}{15}\times a\times a$

$L.C.M.=\frac{143}{240}\times a^5\times b^3$

$L.C.M.=\frac{143}{240}a^5b^3$

Therefore, the L.C.M of given numbers is $\frac{143}{240}a^5b^3$ .

8 0

3 years ago

What is 11/12 divided 2 5/8

lisov135 [29]

Answer:

2 2/21

Step-by-step explanation:

11/2 ÷ 2 5/8

= 11/2 ÷ 21/8

= 11/2 × 8/21

= 88/42

= 44/21

= 2 2/21

Hence 11/2÷2 5/8 is 2 2/21

4 0

3 years ago

What is the mean absolute deviation for the data set

motikmotik

Answer:

Mean absolute deviation (MAD) of a data set is the average distance between each data value and the mean.

Step-by-step explanation:

8 0

2 years ago

rosa owns a bagle stand, and she has been granted a season license for football. There are five games during the season, and ros

amid [387]

If there are 5 games per season then we divide 15000 by 5 to get 3000 average per game

5 0

3 years ago