A=1/2 (10.5+34.5)7
A=1/2(45)7
A=1/2(315)
A=157.5 mm2
so your answer is c
hope this helps!!!
plz mark brainliest!!
have a good day!!
Answer:
138 3/8
Step-by-step explanation:
total shampoo used for 555 dogs = 1/4 x 555 = 138 3/8 bottles
Let x = the amount of feet descended in 3 minutes (thus the total change of altitude of the balloon)
320 (feet per minute) / 1 (minute) = x (feet per minute) / 3 (minutes)
1) Divide: 320/1 = 320.
2) Multiply: 320 x 3= 960.
The balloon that descends at a rate of 320 feet/minute (so, every minute, it descends 320 feet) descends a total of 960 feet in 3 minutes.
The balloon's total change in altitude is -960<span>
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Answer:
3
Step-by-step explanation:
because it is the largest degree