Answer:
49 kilometers
Step-by-step explanation:
Since he cycles 1 km for each trip, he will have cycled 21 km after 21 trips.
Add this to his existing amount of km:
28 + 21
= 49
So, he will have cycled a total of 49 kilometers
I think it is (5,6). I’m just guessing
Answer:
x = 12
Step-by-step explanation:
Assuming you reqire the value of x that makes
4 : x equivalent to 5 : 15
Divide 5 by 4, that is 5 ÷ 4 = 1.25
Thus 1.25x = 15 ( divide both sides by 1.25 )
x = 12
Hence
4 : 12 = 5 : 15
Answer:
What does that mean? If that is what you want to know then it means
Why do we study angles? (I think. I'm really sorry if it's not and if it's not what you wanted to know) Maybe it is??????????????????????????
Step-by-step explanation:
Answer:
90°
Step-by-step explanation:
a square in the corner of an angle always indicates 90° because each corner of a square is also 90°
