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schepotkina [342]
3 years ago
12

Which equations are true for the values of x, y, and z? Select three options.

Mathematics
1 answer:
AfilCa [17]3 years ago
7 0

Answer:

A) x + 65 = 180

B) x = z

C) y = 65

Step-by-step explanation:

You might be interested in
Order the numbers from least to greatest 7.25%, 7.25×10(-3),7 and 1/4 and 0.725
Alex777 [14]
Quite simple, actually...

so...just simplify all of these numbers...

7.25%=0.0725

7.25*10(-3)--->>7.25*-30....

=-217.5

7 1/4..it's not that hard to change this one.. the \frac{1}{4} is really 0.25, or...

7.25

and finally,

0.725

So, we have...

0.0725,-217.5,7.25 and 0.725

Now, looking at them, they are really easy to see least to greatest...

-217.5, 0.0725, 0.725, and 7.25.

Thus, your answer.


7 0
4 years ago
Find the distance between points p (5, 1) and q (3,4)
DENIUS [597]

Answer:

D=3.60

Step-by-step explanation:

D=\sqrt{(y_2-y_1)^2+(x_2-x_1)^2}

Where

(x_1,y_1) = (5,1)

(x_2,y_2) = (3,4)

Replacing these values in the distance formula

D =\sqrt{(5-3)^2+(1-4)^2}

D =\sqrt{(2)^2+(-3)^2}

D =\sqrt{4+9}

D =\sqrt{13}

D =\sqrt{13}

D= 3.60

4 0
3 years ago
I need help with this
Svet_ta [14]

you cant do that because they are not like terms

5 0
3 years ago
2 Points<br> if f(x) = x2 + 3x + 5, what is f(3 + h)?
r-ruslan [8.4K]

Answer:

h² + 9h + 23

Step-by-step explanation:

Given

f(x) = x² + 3x + 5

To evaluate f(3 + h) substitute x = 3 + h into f(x), that is

f(3 + h) = (3 + h)² + 3(3 + h) + 5 ← expand (3 + h)² using FOIL

            = 9 + 6h + h² + 9 + 3h + 5 ← collect like terms

            = h² + 9h + 23

3 0
4 years ago
May I please get some help with this
g100num [7]

Answer:

the answer is negative reciprocals ( opposite reciprocals)

Step-by-step explanation:

because they form right angles

7 0
3 years ago
Read 2 more answers
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