What is the center of the circle whose equation, in standard form, is (x – 5)2 + y2 = 4​

The isosceles triangle has two sides of equal length, a, that sre longer than the length of the base ,b. the equation 2a+b=15.7 can be used to find the sides length. if one of the longer sides is 6.3 centimeters what is the length of the base

What is fraction that is equivalent to 3/8

20 points + brainliest answer + my mom’s chocolate chip cookie ! subtract.