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charle [14.2K]
3 years ago
7

the length of AB_ is 9 cm a dilation with a scale factor of 2 is applied to AB_ what is the length of the image of AB after the

dilation is applied​

Mathematics
1 answer:
Minchanka [31]3 years ago
6 0

The scale factor of two means you need to multiply the original length by 2:

9 x 2 = 18

The new length would be 18 cm.

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29+(×-24)=64 <br>find x​
irga5000 [103]

Answer:

x = 59

Step-by-step explanation:

So first lets distribute;

29 + x - 24 = 64

Collect like terms;

5 + x = 64

Subtract 5 from both sides;

x = 59

4 0
4 years ago
Read 2 more answers
Mrs. Piper is driving Anna, Jo, and Mai home from school. All of them want to ride in the front seat. How can she make a fair de
WITCHER [35]

Answer:

option-B and option-A

Step-by-step explanation:

we will select each options and then we verify it

(A)

We know that when a die is rolled

There six possibilities

and two numbers are assigned to each

so, each are getting equal shares

so, this is fair

so, this is TRUE

(B)

There will be three names in three piece of paper

so, each having equal probability of getting front seat

so, this makes a fair decision

so, this is TRUE

(C)

We know that when a coin is flipped twice  , we can get same face again and again

It won't make equal probability for each one

so, it won't be fair for anyone

so, this is FALSE

(D)

We know that when a die is rolled , we can get same number again and again

It won't make equal probability for each one

so, it won't be fair for anyone

so, this is FALSE


4 0
4 years ago
Read 2 more answers
Is this right or not because I’m doubting it
olya-2409 [2.1K]

Answer: yes it is

Step-by-step explanation:

3 0
3 years ago
Solve for X. Please help ASAP.
vfiekz [6]

Answer:

x = 36.87

Step-by-step explanation:

Find the length of the missing side.

x^2 + 12^2 = 15^2

x^2 + 144 = 225

x^2 = 81

x = 9

Now use the law of sines:

sin(90)/15 = sin(x)/9

Multiply each side by 9

9 * sin(90)/15 = sin(x)

0.6 = sinx

sin^-1 = 36.86989 rounded to 36.87

4 0
3 years ago
4+10(5-3) = 4 +62 is what?<br> O 18<br> O 42<br> O 21<br> O45
Shtirlitz [24]

Hey there!

4 + 10(5 - 3) = 4 + 62

4 + 10(5) + 10(-3) = 4 + 62

4 + 50 - 30 = 4 + 62

54 - 30 = 4 + 62

24 = 4 + 62

24 = 66

24 ≠ 66


OR

4 + 10(5 - 3) = 4 + 62

4 + 10(2) = 4 + 62

4 + 20 = 4 + 62

24 = 4 + 62

24 = 66

24 ≠ 66


Thus, this statement is FALSE because both of your numbers aren’t equivalent to each other.


But, let’s try this method

4 + 10(5 - 3) = 4 + 62

4 + 10(2) = 4 + 62

4 + 20 = 4 + 62

24 = 66

24 ≠ 66

66 - 24 = 42

Thus, if this is what your question is asking it would be: Option B. 42


Good luck on your assignment and enjoy your day!


~Amphitrite1040:)

4 0
3 years ago
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