Answer:
440
Step-by-step explanation:
55x8. 8x5=40 carry the 4. 8x5=40+4=44 so it is 440
I mean probably of getting head is a half if that's what u mean but what is a,b,c,d
The answer is B because in total you there are 15 bicycles and tricycles so b +t =15
Bicycles have 2 wheels and tricycles have 3 wheels so 2b + 3t = 45
Answer:
1. complementary
2. not complementary or supplementary
3. not complementary or supplementary
4. complementary
5. supplementary
Step-by-step explanation:
You can tell if two angles are complementary if their combined angle values add up to 90 degrees

You can tell if two angles are supplementary if their combined angle values add up to 180 degrees

If they don't add up to these values then they are neither complementary nor supplementary

<em>plz mark me brainliest.</em> :)