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Step-by-step explanation:

B!!! I just had this question! I made a 98 ! Hope this helps
<span>10X3 tens in unit form is written:
10*3 tens = 30 tens = 300 units
10X3 tens in standard form:
10 x 3 tens = 10 x 30 = 300</span>
Answer:
The ratio of the areas = the ratio of the squares of the scale factor.
So the area of Z is 3^2 * 11 = 99 sq units.
Answer:
Reference The length of time Y necessary to. ... construction of houses has an exponential distribution with mean 10 hours. The formula C = 100 + 40Y + 3Y 2 relates the cost C of completing this operation to ... Find the mean and variance of C. ... The length of time necessary to complete a key operation in the construction of ...
Step-by-step explanation: