PLEASE HELP DUE AT 8:30 A. M. Choose the correct solution to the equation:

1. 7B+ 4= 7B - 3
A. No Solution
B. Infinitely Many Solutions
C. One Solution

2. 2C-5=8C+7
A. No Solution
B. Infinitely Many Solutions
C. One Solution

3. 5A+7=3A+7+2A
A. No Solution
B. Infinitely Many Solutions
C. One Solution

How can we find the measure of an exterior angle if we know the measurement of an interior angle

For the following geometric sequence, find the recursive formula. {-80, 20, -5, } i need : ')

The triangle shown has a hypotenuse with a length of 13 feet. the measure of angle a is 20 degrees. and the measure of angle b is 70 degrees. which of the following is closest to the length, in feet, of line segment ac? no need to use a calculator to find the trig numbers. each function is listed below. 4.4 5 12.2 35.7