The answer is -4 hope that helps :)
A= 58°B= 83° because you add the straight angle which is 90 plus the other number and subtract it by 180 because a triangle has 180°
Answer:
f(x) 4x-1 answer: d)
Step-by-step explanation:3.7, 11, 15, 19, 23,
hello :
23-19=19-15=15-11=11-7=7-3=4.....common diference
the first term is : 3 f(x) = 3+4(x-1) ...genral term
f(x) 4x-1 answer: d)
