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denis-greek [22]
3 years ago
15

Use cross multiplication to solve the equation

Mathematics
1 answer:
Charra [1.4K]3 years ago
4 0

Answer:

wheres the equation??

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Which statement about these figures is true?
VikaD [51]

Answer:

OA and OC hope that helps :)

5 0
3 years ago
Find the angles of x and y​
Gnesinka [82]

or, x=180

or,34=180

or,180-34

or x=146

Now,

or, y=146

or,18=146

or146-18

or, y=128

there is x is 34 and its all side angle is 180 degree So put x =180 and then put x value is 34 =180 and there is no values in front of 34 so there will be + and if +so in another side it will be - and then after put 180-34=146

5 0
3 years ago
Find x. Then find the measure of angles A, B and C.
mafiozo [28]

Answer:

x= 11

A=59

B= 37

C = 84

Step-by-step explanation:

A triangle adds up to 180 °.

So the equation will be a °+ b° + c° = 180°

Next, you combine like terms.

6x + 3x + 9x+4-15-7 = 180\\18x-18=180

Then inverse operation,

18x-18=180\\18x=198\\x=11

After to get a, b, and c you just need to plug in x.

6(11)-7=a\\3(11)+4 = b\\9(11)-15=c

4 0
3 years ago
Square GYTD has vertices G(−4,3) , Y(0, 3) , T(0,−1) and D(−4,−1) . ​ Square GYTD ​ is translated 2 units left and 2 units up to
Sliva [168]

we know that

If square GYTD ​ is translated 2 units left and  2 units up to produce square G'Y'T'D'

that means

the rule of transformation is

(x,y)-------> (x-2,y+2)

<u>Find the coordinates of the image</u>

G (-4,3)------->G'(-4-2,3+2)=G'(-6,5)

Y (0,3)------->Y'(0-2,3+2)=Y'(-2,5)

T (0,-1)------->T'(0-2,-1+2)=T'(-2,1)

D (-4,-1)------->D'(-4-2,-1+2)=D'(-6,1)

therefore

<u>the answer is the option</u>

G'(−6, 5), Y'(−2, 5), T'(−2, 1) , and D′(−6, 1)

6 0
3 years ago
Read 2 more answers
Whats a constant and a variable and a coeffecient ?
OLga [1]
A constant is a number, or a letter that represents a number that
never changes.  From the time the problem starts until as long
as it lasts, its value is constant.

A variable is a letter that stands for a number that can change.

A coefficient is each of the items in a group of them that are all
multiplied together.

Example:  17x + 4y

That's an expression with two terms.
The terms are  '17x'  and  '4yz'.

In the first term:
'17' is the numerical coefficient.
'x' is the literal coefficient.

In the second term:
'4' is the numerical coefficient.
'y' and 'z' are both literal coefficients.
6 0
3 years ago
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