Answer:
5/6
Step-by-step explanation:
probability of rolling a 5 on a die=1/6
P of not rolling a 5 = 1-1/6= 5/6
Set everything to 11
11 is your f(x)
11=2x+5
Solve for x, subtract 5 on both sides and you get
11-5=2x
6=2x Now divide by two on both sides
x=3
Answer: 24
Step-by-step explanation:
In the morning, a farmworker packed 4 pints of strawberries every 4 minutes. The amount of pints of strawberries packed in an hour would be:
= 4/4 × 60
= 60 pints of strawberries
In the afternoon, she packed 3 pints of strawberries every 5 minutes. The amount of pints of strawberries packed in an hour would be:
= 3/5 × 60
= 36 pints of strawberries
The difference between her morning and afternoon packing rates, in pints per hour would be:
= 60 - 36
= 24
Answer:
x = 18.4
y = 22.5
Step-by-step explanation:
to find 'x':
x = √13² + 13²
x = √169 + 169
x = √338
x = 18.4
to find 'y':
y² = 13² + (√338)²
y² = 169 + 338
y² = 507
y = √507
y = 22.5