I think it’s C
Explanation: the blue yarn is 7 and the red yarn is 10 if you combine both as 7 + 10= 17
Answer:3
Step-by-step explanation:720 (the amount he uses) and divide it by 240 (which is the amount to make one cake) and it gives you 3
Answer:
a) Probability of no broken bats in a game P(X=0) = 0.3678
b) Probability of at-least broken bats in a game P(X≥2) = 0.2644
Step-by-step explanation:
we will use Poisson distribution
P(X=x) = e^(-λ) λ^ r/r!
a) Probability of no broken bats in a game P(X=0) = e^-1
= 0.3678
b) Probability of at-least two broken bats in a game
P(X≥2) = 1-([p(x=0)+P(x=1)]
= 1- (e^(-1)+e^(-1))
= 1-(0.3678+0.3678)
P(X≥2)= 1- 0.7356
P(X≥2)= 0.2644
X is the cost of the necklaces, y is the cost of the bracelets.
x + y = 1100
x = 1.2y
1.2y + y = 1100
2.2y = 1100
y = 500
x =600
Answer:
scalene
Step-by-step explanation:
scalene triangle= when triangle leans
right triangle= straight or makes an "L" ( |_ )
equilateral triangle= all sides are equal
isosceles triangle= 2 sides are equal
hope that helps :]
