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mart [117]
3 years ago
5

Hey i need help! no stupid answers!

Mathematics
2 answers:
Ahat [919]3 years ago
8 0
Your first equation would be:
65 + 3x - 10 + 2x = 180
Then simplify to get:
5x + 55 = 180
Subtract 55 from each side:
5x = 125
Now divide by 5 to find x:
x = 25

The measure of angle B = 65
The measure of angle C = 50

Hope this helps!! :)
Charra [1.4K]3 years ago
4 0

Answer:

ili/x,mdjgeinorrugvvpeiosnvjewpovurpnkwfhioqer fh3ocr8wthoq393gili/x,mdjgeinorrugvvpeiosnvjewpovurpnkwfhioqer fh3ocr8wthoq393gili/x,mdjgeinorrugvvpeiosnvjewpovurpnkwfhioqer fh3ocr8wthoq393gili/x,mdjgeinorrugvvpeiosnvjewpovurpnkwfhioqer fh3ocr8wthoq393gili/x,mdjgeinorrugvvpeiosnvjewpovurpnkwfhioqer fh3ocr8wthoq393gili/x,mdjgeinorrugvvpeiosnvjewpovurpnkwfhioqer fh3ocr8wthoq393gili/x,mdjgeinorrugvvpeiosnvjewpovurpnkwfhioqer fh3ocr8wthoq393gili/x,mdjgeinorrugvvpeiosnvjewpovurpnkwfhioqer fh3ocr8wthoq393gili/x,mdjgeinorrugvvpeiosnvjewpovurpnkwfhioqer fh3ocr8wthoq393gili/x,mdjgeinorrugvvpeiosnvjewpovurpnkwfhioqer fh3ocr8wthoq393gili/x,mdjgeinorrugvvpeiosnvjewpovurpnkwfhioqer fh3ocr8wthoq393g

Step-by-step explanation:

You might be interested in
Please some help me or I’ll fail I need help ASAP
Ronch [10]

Answer:

1cm

Step-by-step explanation:

from the scale we know that

1cm on the map is equal to 300cms on the ground

Below I have made a table and used the unitary method.

Distance on Map Distance on ground

1cm 300cm

let width be = x width = 3m = 300cm

hence

width = ( 1 ×300)/ 300 = 1cm

Hope this helps

4 0
2 years ago
A number is added to 13. The result is then multiplied by 2 to give a new result of 52. What is the number ?
Andreyy89

Hi, so I first I divided 52 by 2 and ended up with 26. 26-13 is 13.

The answer is 13

Check my work 13+13 =26

26 times 2 is 52

5 0
3 years ago
Solve the system of equations 5x-2y=88 3x+4y=58 show all work
diamong [38]
The given equations are:

5x - 2y = 88
3x + 4y =  58

Multiplying the 1st equation by 2, we get the new set of equations as:

10x - 4y = 176
3x + 4y = 58

Adding the two equations, we get:

10x - 4y + 3x + 4y = 176 + 58
13x =234
x =  18

Using the value of x in 1st equation, we get:

5(18) - 2y = 88
- 2y = 88 -5(18)
-2y = -2
y = 1

So, the solution of the equation is (18, 1)

6 0
3 years ago
Read 2 more answers
How long will it take Karen to drive 975 miles, if her average speed is 65 miles per hour? Write a formula
irga5000 [103]
It'll take her 15 hours.
Formula:   975= 65x 
Where x represents hours
6 0
3 years ago
Read 2 more answers
The greatest common factor of 30.48.60
Elena-2011 [213]
30= 3*10
30= 3*2*5

48= 12*4
48= 3*4*4
48= 3*2*2*2*2

60= 3*20
60= 3*10*2
60= 3*2*5*2

The GCF is 3*2 because all 3 numbers contain a 3 and a 2 in their prime factorizations.

Final answer: 6
6 0
3 years ago
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