15% of 8quarts and 90% of 8 quarts = x% of 16 quarts
0.15 x 8 quarts + 0.90 x 8 quarts
=1.2 quarts + 7.2 quarts
= 8.4 quarts
8.4 quarts/16 quarts
= (8.4)/(16)
= 0.525
= 52.5%
ONLY because the solutions are 50-50 we could have averaged the percentages (15 + 90)/2 = 52.5
Answer:
m∠BPD = 120
mBC + mAD = 120°
Step-by-step explanation:
according to intersecting chord theorem: The measure of the angle formed by two chords that intersect inside the circle is the sum of the chords' intercepted arcs.
m∠BPD = (M∠BD + M∠CA)
= (70 + 170)
= (240)
m∠BPD = 120
We know that a circle has a total of 360° around the center of circle. To find the measure of the remaining measure of angle of arcs, subtract them from the whole that is 360°
mBC + mAD = 360 - ( 70 + 170 )
= 360 - 240
mBC + mAD = 120°
Answer: C
Step-by-step explanation:
1/2 (B)(H)
1/2 (C)(X)
Answer:
b
Step-by-step explanation: