3x-3=180 add 3 to both sides 180+3
Rewrite: 3x=183
Divide 3 to both sides 183/3
Rewrite: x=61
To check plug 61 in for c
3(61)-3=180
3(61)=183
183-3=180
183-3=180
180=180
Hope this helps have a nice nite if you need anymore help just let me know
Answer:
0 ( zero) is a number, and the numerical digit used to represent that number in numerals. It fulfills a central role in mathematics as the additive identity of the integers, real numbers, and many other algebraic structures. As a digit, 0 is used as a placeholder in place value systems.
Answer:
m = 5
Step-by-step explanation:
We are told that the two triangles are similar. Thus, each side of the larger triangle is the same multiple of the corresponding side in the smaller triangle.
Thus, 12 = k(7.2), where k is the constant of proportionality.
Solving this for k, we get
k = 12/7.2 = 1 2/3
Thus, side m is 1 2/3 times 3, or 5/3 times 3, or just 5.
m = 5
The equation would be c÷3=7 (haha i think thats the answer)
