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Elenna [48]
3 years ago
14

So like I need help............please?

Mathematics
1 answer:
slamgirl [31]3 years ago
8 0
Maybe 7 i am not sure
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Solve.
Aloiza [94]

Step-by-step explanation:

x=−y−2z+3

x=y+32z+1

x=13y+23z+13

8 0
3 years ago
Evaluate 3/5r +5/8swhen r =14 and s =8
Illusion [34]

Step-by-step explanation:

14×5=70

8×8=64

(3/70) + (5/64)

= (3×64)+(5×70)

----‐------------------

70×64

= (192+350)/448

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= 271/224

5 0
3 years ago
What is f(5) for the function f(x)=2x+8?
STatiana [176]
Just subtitute 5 as x in the equation given for f.
2(5)+8=18.
3 0
3 years ago
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What are the two solutions of <br><br>2|2y-1| + 5 = 19​
Bess [88]

Answer:

y=4

y=−3

Step-by-step explanation:

8 0
3 years ago
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HELP what is the inverse of the conditional statement? If a polygon has five angles, then it is a pentagon.
Black_prince [1.1K]

Answer:

the answer is B.  The inverse f the given statement is

"If a polygon is not a Pentagon, then it does not have five sides".

Step-by-step explanation:

9 0
3 years ago
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