Answer:
area = 10.28 units²
Step-by-step explanation:
Smallest prime numbers I can think of is 2, 3 & 5 but that will not make a triangle.
3, 5, & 7 will
area = 1/2(7)(2.9375) = 10.28 units²
Answer:
The fraction of females on the maths course at university is 3/4
Step-by-step explanation:
Males = x
Females = 3x
Males + Females = x + 3x = 4x
The fraction of the course that are females
Females fraction = Females/Males + Females
Females fraction = 3x/4x= 3/4
which means that for every 4 people 3 are females and 1 male
That is a poorly designed answer set with the 1/5 about a meter from its letter A but right next to C.
P(blue) = 21/70 = 3/10
Choice D
64% of 40 - what's that got to do with anything?
0.64 (40) = 25.6
Choice D
Answer:
a= A∪B
b= A'
c= c
d= b
(II) 5= {2,3,4,5,6,7,8,9}
hope it helps!
Answer:
y = 19/14 and x = 25/42
Step-by-step explanation: