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2 years ago

Rsm geo lol- no idea how to start or do it at all

Mathematics

1 answer:

jek_recluse [69]2 years ago

7 0

Answer:

42, 138, and 138 degrees DON'T FORGET THE DEGREES SIGNS!!!!!

Step-by-step explanation:

Using vertical angles theorem, we can get another 42, 180-42, and 180-42.

So we have 42, 138, and 138

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Select the correct answer.

Liono4ka [1.6K]

Answer:

Option C.

Step-by-step explanation:

It is given that,

Total number of applicants = 9

Number of job = 3

We need to select 3 applicants out of 9. So, the required number of ways is

$^9P_3=\dfrac{9!}{(9-3)!}$

$^9P_3=\dfrac{9\times 8\times 7\times 6!}{6!}$

$^9P_3=9\times 8\times 7$

$^9P_3=504$

Therefore, there are $^9P_3=504$ ways the positions can be filled because the order in which the applicants are chosen matters.

Hence, the correct option is C.

4 0

2 years ago

On a school trip, the ratio of the teachers to students is 2:21. The ratio boys to girls is 4:3. If there are 18 girls girls on

Alexandra [31]

Answer:

Step-by-step explanation:

Let's say B is the number of boys and T is the number of teachers.

T / (B + 18) = 2/21

B/18 = 4/3

Solve the second equation for B.

B = 24

Plug into the first equation to find T.

T / (24 + 18) = 2/21

T = 4

6 0

2 years ago

Hot dogs come in packages of 8. Hot dog buns come in packages of 12. If Grace wants

TEA [102]

If one package of hot dogs buns is 12 than she need 2 packages

3 0

2 years ago

Which points on the number line represent the quotients of these expressions? 12 divided by -6 and -15 divided by -3

yaroslaw [1]

Answer:

2,5

Step-by-step explanation:

basta isipin mo BWHAHAHAHAHHA balakadan

4 0

2 years ago

Which is it.<br> Top left, top right, bottom left, or bottom right

shutvik [7]

Answer:

Option in the "bottom left" is correct choice.

Step-by-step explanation:

The volume of a sphere will become 27 times greater if diameter is tripled.

5 0

3 years ago