Answer:
sorry i am in 7th grade sorry i would help u:(
Step-by-step explanation:
Answer:
7 Weeks
Step-by-step explanation:
If she starts off with 40 reps for the first week, and she adds 6 reps a week, until she gets to 82 reps a week, then it would be<em> 40 + 6 x answer = 82</em>. Now, there are a couple ways you can do this, but the easiest but not shortest way is to do it one by one.
so, <em>40+6x1= 46</em>
<em>40+6x2= 52</em>
<em>40+6x3= 58</em>, and so on and so forth, until you get to <em>40+6x7</em><u>,</u> which equals 82, therefore giving you the answer of 7, but the way quicker way is to take the total (82) and subtract the number of reps she starts out with (40), then divide that number by the amount that it increases each week (6), so:
(82-40)÷6, which will also give you the answer of 7, or 7 weeks.
Answer:
54
Step-by-step explanation:
copy dot flip 45/1 divided by 5/6
first copy dot flip so 45/1 then multiply and flip 5/6 so it looks like this
45/1 x 6/5= 270/5 then you need to see how many time 5 goes in 270 which is 54 and thats you anwser hope this helps sorry if im wrong
Answer:
48/100 and as a decimal its 0.48
Step-by-step explanation:
Answer:
m1 = 68°
m2 = 53°
m3 = 127
m4 = 31°
Step-by-step explanation:
m1 = 90-22
m2 = 68+59=127, 180-127
m3 = 180 - 53
m4 = 127+22=149, 180-149
