Answer:
x+10-y
Step-by-step explanation:
i'm not 100% sure about this response, but i'd assume the answer is like this for the following reasons:
alex is x years old, and 10 years have passed, meaning 10 years are added onto his age (x+10). addison is still the same amount of years apart from him in age, so you subtract y from that (x+10-y).
Answer:
a) 1:3
b) 9:225,000
Step-by-step explanation:
A)
1 hour is equal to 60 minutes. Written as a fraction it would look like
which would be equal to 
, or 
B)
Just multiply both sides of the ratio by 9, you will get 
Hope I helped, please mark as brainliest! Have a good day!
We are given in this item that the elevation required for flying a plane is 500 m or higher. This concept can also be expressed as, ''elevation must be at least 500m''. Further, this can be expressed as,
''elevation should be greater than or equal to 500m''
If this is to be translated to the mathematical inequality, the answer would be,
h ≥ 500 m
Answer: 250- 9/24
p
250, minus, start fraction, p, divided by, 24, end fraction dollars left.
Step-by-step explanation:
Liam had \$250$250dollar sign, 250. Then, he and his classmates bought a present for their teacher, evenly splitting the \$p$pdollar sign, p cost among the 242424 of them.
Answer:
D. 0.1353
B. 0.0473
Step-by-step explanation:
For an exponentially distributed random variable, the cumulative distribution function is:
with parameter λ=2, then P(X≥1) is equal to:
D. 0.1353
with parameter λ=1.5, then P(2≤X≤4) is equal to
B. 0.0473
