Do Parantheses exponents multiplication division addition and subtraction and it will be easy
Answer:
25
Step-by-step explanation:
pythagorean theorem
a^2+b^2=c^2
7^2+24^2=c^2
square root of 49+576 =c^2
square root of 625 =c^2
25=c
6x-7=4x+7
6x=4x+14
2x=14
x=7
Answer:
162
Step-by-step explanation:
Answer:4
Step-by-step explanation:
