Answer:
21, 23, 25
Step-by-step explanation:
Ok, so this one may seem a little tricky, so I'll try to explain it as best as I can. :)
So because they are consecutive odd numbers, that means they are odd numbers that are one after the other. This means each number is 2 apart from the next. So by using this, we know that there is a difference of 6 between the highest and lowest number. Now let's try and make an equation:
3o + 6 = 69
Now in order to get O by itself we have to subtract 6 from both sides:
3o = 63
Now we just have to divide by three on both sides:
o = 21
So now, we know that the lowest number is 21, but we have to add 2 to get 23, and then another 2 to get 25.
Hope this helps :)
To answer equation there is only one solution which is, x=12
Answer:
-5 ≤m<1
Step-by-step explanation:
7 + m ≥ 2 and m + 1 < 2?
Solve the inequality on the left first
7 + m ≥ 2
Subtract 7 on each side
7-7 + m ≥ 2-7
m ≥ -5
Now solve the equation on the right
m + 1 < 2
Subtract 1 from each side
m + 1-1 < 2-1
m <1
Since this is an and
-5 ≤m<1
Answer:
B
Step-by-step explanation:
Answer:
106°
Step-by-step explanation:
isosceles triangle has two sides equal meaning two sides measure 37 so
37+37=74
180-74=106
(total measurement of a triangle is 180)
