Answer:
hello :
90 = 15×6
75 = 15× 5
highest common factor of 90 and is 15 because highest common factor of 5 and 6 is 1
90 = 3² ×2×5
75= 5^3
common multiple of 90 and 75 is : 3²×2×5² = 450
90 and 75 both smaller than 100.
Answer:

Step-by-step explanation:
To convert a given angle from degrees to radians, we multiply by

The given degree measure is 228°
Its radian equivalence is

Therefore the exact value of 228° is

Answer:
210 high schoolers as ratio becomes 90:210
Step-by-step explanation:
we can see that 3:7 can be multiplied if 3 x 3 = 9 then 7 x 3 =21 we just add the zero and find a 90:210 ratio
-5 and -3 are your numbers.
Ask me your other questions.i hope it was helpful