In circle o, su is a diameter. circle o is shown. line segment s u is a diameter. line segments r o and t o are radii. points r and t are between points s and u. angles s o r and t o u are congruent. angle r o t is (13 x + 15) degrees and angle t o u is (9 x + 5) degrees. what is marc s t? 100° 108° 130° 160°

x = -4

step-by-step explanation:

- 20 - 4(x + 3) = 4x

=> -20 - 4x - 12 = 4x

=> - 32 -4x = 4x

=> -32 = 4x + 4x

=> - 32 = 8x

=> -32/8 = x

=> -4 = x

i think the answer is true

step-by-step explanation:

57.09 minus 7.0435 equals

step-by-step explanation:

just subtrach them both and u get the answer of 50.0465

differentiate (x^14(x^-2)^4with respect to the variable

the parentheses don't balance in your input.

differentiate 0 with respect to

the final answer is

0

hope this