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IrinaK [193]
3 years ago
11

I need a lot of questions answered, I'm sorry!

Mathematics
1 answer:
Rashid [163]3 years ago
4 0

1.3272
2.23.1
3.384
4.13.5
9.2.4
Sorry I dont know the rest but i hope i helped.

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Ann and ben had some apples. The ratio of the number of Ann's apples to the ratio of Ben's apple is 2:3. Ann gave 6 apples to be
aleksklad [387]

Answer:

There are 12 apples in total.

Step-by-step explanation:

If Anne gave Ben 6 apples then heres how:

2:3 subrtact 6 apples = 1:3

6 apples x 2 = 12 apples =

2 ÷ 2 = 1

Hence, your answer is double 6 which is 12 apples.

Hope this helps :)

3 0
3 years ago
What is the minimum number of intersecting lines that lay in a plane?
dangina [55]
Three lines is the answer i hope to know the answer 
7 0
3 years ago
You flip a coin and roll a die. How many outcomes are possible?
Alex_Xolod [135]

Answer:

2 outcomes on a coin, and 6 on a dice. Added together you get 8 outcomes possible.

Step-by-step explanation:

there are 2 sides on a coin, so 2 outcomes possible.

there are 6 sides on a dice so 6 outcomes are possible.

3 0
3 years ago
For this right triangle, what is the cosine of angle C?
ollegr [7]

Answer:

A  cos C = 12/13

Step-by-step explanation:

cos theta = adjacent side/ hypotenuse

cos C = BC/AC

But we don't know BC, but we can find it using the Pythagorean theorem

a^2 +b^2 = c^2

5^2 +BC^2 = 13^2

25 + BC ^2 =169

Subtract 25 from each side

BC^2 = 169-25

BC ^2 = 144

Taking the square root of each side

BC =12

cos C = 12/13

3 0
3 years ago
4. Solve the following inequality for b, showing all of your work carefully and completely
spin [16.1K]

Answer:

b > -15

Step-by-step explanation:

4b - 12 - 55 < 9b + 8

Combine terms.

4b - 67 < 9b + 8

Subtract 9b from both sides.

-5b - 67 < 8

Add 67 to both sides.

-5b < 75

Divide both sides by -5. When dividing by a negative, flip the sign.

b > -15.

3 0
3 years ago
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