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3 years ago

NEED HELP IN MATH .THANKS

Mathematics

1 answer:

stira [4]3 years ago

6 0

It's simple. as long as it's a 10 you just put in however many 0 it has as the root to a 1. or just multiply it however many times.
10x10x10 = 1000
so 10^3 = 1000
then you finish
4.23 x 1000 = 4230

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lisov135 [29]

X=7/12 is the awnser

4 0

3 years ago

Read 2 more answers

If the triangles are congruent, then X=?

steposvetlana [31]

Answer:

Hi there!

The correct answer to this question is: x=3

Step-by-step explanation:

because these two triangles are similar, that means the hypotenuse are similar. which means you can set the sides equal to each other like this:

13 = 4x + 1 minus one on both sides and you should get 4x = 12 and then divide 4 on both sides and you should finally get x = 3

7 0

3 years ago

You have conducted a survey on a number of households and found out how many pets they owned brainly

eduard

Answer:

Using tally marks

Step-by-step explanation:

Missing information;

Number of pets are;

3,0,1,4,4,1,2,0,2,2,0,2,0,1,3,1,2,1,1,3

Find;

Ungroups frequency distribution table

Computation:

Number of pets Tally Frequency

0 IIII 4

1 IIIII I 6

2 IIIII 5

3 III 3

4 II 2

4 0

3 years ago

2x+8y=34 10y+2x=40 solve for y and x

KiRa [710]

Answer:

Step-by-step explanation:

6 0

3 years ago

Twice the difference of a number and 2 is equal to three times the sum of the number and 3. Find the number. The number is nothi

trasher [3.6K]

The number is -13.

In order to find this, we first need to make each part of the statement into a mathematical statement.

Twice the difference of a number and 2.

2(x - 2)

Three times the sum of the number and 3

3(x + 3)

Now we can set them equal to each other and solve.

2(x - 2) = 3(x + 3) ----> Distribute

2x - 4 = 3x + 9 ------> Subtract 2x from both sides

-4 = x + 9 -----> Subtract 9 from both sides

-13 = x

3 0

3 years ago