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Tanzania [10]
3 years ago
11

please help! 20 points. if you guess or just comment to take points i will make sure ur account gets banned, thanks! i want a si

mple explanation pls

Mathematics
1 answer:
alina1380 [7]3 years ago
7 0

Answer: x=15

Step-by-step explanation: Since 3x+5 is equal to 50, you can write 3x+5=50, and 3x=45, x=15.

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Pls help asapp picture attached
Olin [163]

Answer:

50

Step-by-step explanation:

Angle 1 is 110.

Angle 3 is 2x plus 10.

Angle 1 and 3 are vertically opposite angles.

And vertically opposite angles r equal.

Which means, angle 1=angle 3,and angle 2=angke 4.

Here we only Need angle 2 and 3.

Angke 2= angle 3.

Which is 2x plus 10=110.

Therefore 2x=110-10=100

Therefore x = 100÷2=50

There u have it ma'am.

3 0
3 years ago
Read 2 more answers
–5(3 – q) + 4 = 5q – 11
mrs_skeptik [129]

Answer:

0

Step-by-step explanation:

–5(3 – q) + 4 = 5q – 11

-15 +5q + 4 = 5q -11

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+5q - 5q = -11 + 11

0=0

6 0
3 years ago
5, 3, 7,0-2,-1, -7 1-5 least to greatest<br>​
ANTONII [103]
-7, -2, -1, 0, 3, 5, 7
6 0
3 years ago
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Find the slope of the line that contains the points:
Semenov [28]

Answer:

slope is 1

Step-by-step explanation:

5-3/-4--6 = 2/2 = 1

5 0
3 years ago
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1. Five friends share the cost of a dinner equally.
Nimfa-mama [501]
Hey there!

1a. Let c=cost of dinner, 5=the # of people, and P=the cost of person
P=C/5
b. <span>P = (1000)/5 </span>
<span>P = 200
</span>
2a. For 1= 19, 2= 38, 57= and so on ( you just multiply the number of season by 19)
b. T= 19n
4 0
3 years ago
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