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Oksana_A [137]
2 years ago
6

Help,No Links or i will report and i will give brainliest to first person who answers

Mathematics
1 answer:
Stolb23 [73]2 years ago
8 0
C is the right answer
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What causes global convection current to form
hoa [83]

Answer:

Hope this helped :)

Step-by-step explanation:

Convection flows structure in light of the fact that a warmed liquid grows, getting less thick. The less-thick warmed liquid ascents from the warmth source. ... For example, a hot radiator warms the air promptly around it. The air ascends toward the roof, pulling cooler air down from the roof into the radiator to be warmed.

4 0
3 years ago
David can type 90 words a minute.<br> How many words can be typed in 9.5 minutes?
artcher [175]

Answer:

855

Step-by-step explanation:

90x9.5=855

4 0
2 years ago
Read 2 more answers
Lydia is a project manager and submitted proposals for two different projects, Project X and Project Y to her boss. The probabil
mixer [17]

Answer:

b. False

Step-by-step explanation:

P(X & Y) = 0.77 + 0.65 - 0.9 = 0.52

P(X) × P(Y) = 0.65×0.77 = 0.5004

Since P(X&Y) and P(X)×P(Y) are not equal, they are not independent

5 0
3 years ago
Suppose the CPI increases this year from 208 to 221. What is the rate of inflation for this year? Round your answer to the neare
guajiro [1.7K]

SOLUTION:

We are to find the rate of inflation in the given question;

The formula to be used is;

Inflation rate =

\frac{\text{CPI}_{present}-CPI_{previous}}{CPI_{previous}_{}}\text{ X 100}\begin{gathered} \frac{221-208}{208}\text{ X }\frac{100}{1} \\  \\ \frac{13}{208}X\frac{100}{1} \\  \\ 6.25\text{ \%} \\ 6.3\text{ \% (nearest tenth of a percentage)} \end{gathered}

CONCLUSION

The inflation rate of CPI that increased from 208 to 221 to the nearest tenth of a percentage is 6.3%.

8 0
1 year ago
Part 1: Graph piecewise functions from tables and equations.
marusya05 [52]
A.) 3.2 pounds package has a shipping cost of $4.13. We can't use the cost assigned to 3 lbs because the package is over 3 lbs but it is not over 4 lbs so we use the cost of 4lbs.

b) It is better to use a line graph where x values represent the weight in pounds and the y values represent the cost.

c) f(x) = 2.69 + 0.48(x-1)

d) domain is the x values; range is the y values




8 0
3 years ago
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