Answer:
A = 65deg
B = 78deg
Step-by-step explanation:
It's a triangle, so we know that the sum of angles is 180deg
x + (2x - 9) + (2x + 4) = 180
5x - 5 = 180
5x = 185
x = 37
Measure of angle A = (2*37 - 9)deg = 65deg
Measure of angle B = (2*37 + 4)deg = 78deg
Answer: 17 8th grade volleyball. 8 7th grade volleyball. 3 8th grade soccer. 14 7th grade soccer. 25 volleyball total. 17 soccer total.
Step-by-step explanation:
Answer:
the reciprocal is 2/1
you just flip the denominator and numerator to get your reciprocal
Step-by-step explanation:
I hope you find the answer!!
Answer:
8.3
Step-by-step explanation: