Answer:
a) 22.6
b) 23
Step-by-step explanation:
a)
Step 1: 18 + 9 + 7 + 35 + 30 + 21 + 33 + 12 + 30 + 31 = 226
Step 2: 226/10 = 22.6
b)
Step 1: 226+27 = 253
Step 2: 253/11 = 23
Answer: x= -7
Step-by-step explanation:
3x/5 + 5 = 4/5
Put the fractions in 3x/5 +5 over a common denomintator.
His new texting speed will be 3.5 characters per second this is because of the texting rate increasing per month is 0.5, just multiply that by 3 because there is 3 months than add that to 2 seconds
Answer:
11x + 5
Step-by-step explanation:
Hope this helps!!!
A=18
Explanation:multiply both sides by 3 to get rid of the fraction so u are left with a=18
