Answer:
30cm
Step-by-step explanation:
a circle is 360 degrees
120/360 = 1/3 the circumference
90 cm * 1/3 = 90 / 3 = 30
Answer:
B.9x
Step-by-step explanation:
A term is a single mathematical expression. It may be a single number (positive or negative), a single variable ( a letter ), several variables multiplied but never added or subtracted. Some terms contain variables with a number in front of them. The number in front of a term is called a coefficient.
Perimeter=2l+2w
2l+2w=272
l+w=136
l+57=136
l=79
Answer:
what do you need I'm not the smartest person but I may be able to help :)
14/19 if you add the amount of nickels and dimes together and then for the denominator just add all of the coins together.
