Answer:
a. 4 out of the 5 are boys.
b. only 1 of the 5 is a girl.
Answer:
10×10=100 I really hope this was a joke
Answer:
4(9a-4)
Step-by-step explanation:
Answer:
Step-by-step explanation:
x+90+90+78=360(sum of 4 angles is always 360 degree)
x+258=360
x=360-258
x=102