X + 2x +4 + 2x - 9 = 180
5x - 5 = 180
5x = 185
x = 37
answer
<span>c. x = 37</span>
He sold 28 at 0.75 cents and sold 21 at 0.99 cents.
0.85 is between 0.75 and 0.99 so he sells between 21 and 28 donuts.
0.85 is closer to 0.75 ,so the number should be closer to28.
The answer should be b)25
Answer:
A. Q = 4
B.
= 4/6,0 = 8,0 = 4 1/2
B = 4.17,c=4-12
456
3
C. Q =
2 = 4./2,5 = 8V3,c= 2/2
D. a = 4/3,3 = 4.2.c = 22
Step-by-step explanation:
It took him 9.92 hours to complete the journey.
Step-by-step explanation:
Given,
Distance traveled = 50 miles
Distance traveled on horse =
Distance traveled on foot = 25 miles
Speed while riding = 9 miles per hour
Distance = Speed * Time
Time while riding =
Time while riding =
Speed while waling = 3.5 miles
Time =
Total time = 2.78+7.14 = 9.92 hours
It took him 9.92 hours to complete the journey.
Keywords: speed, distance
Learn more about distance at:
#LearnwithBrainly
Answer:
4 remainder .43
Step-by-step explanation: