Answer:
<
Step-by-step explanation:
0.27 is less than 0.3. < is the less than symbol because the "mouth" is pointing towards to the larger number.
The given expression is
49 is the square of 7 and 64 is the square of 8.
So we can write the given expression as
Answer: x² + 2x - 15
Step-by-step explanation:
<u>Concept:</u>
When we encounter questions that ask us to simplify expressions that consist of multiple parentheses, it is suggested to use the FOIL method to ease the process.
<u>Solve:</u>
Given
(x - 3) (x + 5)
Expand parentheses
x² + 5x - 3x - 15
Combine like terms
x² + (5x - 3x) - 15
x² + 2x - 15
Hope this helps!! :)
Please let me know if you have any questions
cost of apples is based on weight (lbs) so this is the rate, the bag is a flat fee.
y = mx + b ⇒ Cost = rate(lbs) + bag ⇒ C = 1.29(a) + 0.25
Answer: #3: c(a) = 1.29a + 0.25
Answer:
The probability that MicroTech will beat the competition with its new computers is 0.994
Step-by-step explanation:
Consider the provided information.
MicroTech has funded three separate design teams to create the new systems.
The Probability of team A will come up with acceptable design is 90% or 0.9
The Probability of team B will come up with acceptable design is 80% or 0.8
The Probability of team C will come up with acceptable design is 70% or 0.7
The probability of non of them will be able to come up with acceptable design = (1-0.9)×(1-0.8)×(1-0.7) = 0.1×0.2×0.3 = 0.006
Thus, the probability that MicroTech will beat the competition with its new computers is:
1-0.006 = 0.994
Hence, the required probability is 0.994
