Answer:
The work will be finished in 10 days.
Step-by-step explanation:
Rashid can do a piece of work in 8 days
This means that each day he works, Rashid does of the work.
Tipu can finish in 12 days.
This means that each day he works, Tipu does of the work.
Each 2 days:
Each 2 days they work, the amount done is given by:
Each 2 days, 5/24 of the work is done:
The number of periods of 2 days that is needed to finish the work(100% = 1 completed), is given by:
2*4.8 = 9.6
Rounding up
The work will be finished in 10 days.
The 565 on 11.9 has better gas mileage because you have to find how many miles in one gallon which is 565/11.9=43.2 and for 619/17.2= 35.9. which one is higher 43.2 how this helps.
Answer:
4^2 + (-7)^2
Step-by-step explanation:
The square of the distance is given by the distance formula as ...
d^2 = (x2 -x1)^2 + (y2 -y1)^2 = (3 -(-1))^2 + (-5-2)^2
= 4^2 +(-7)^2 . . . . . matches the second choice (sort of)
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<em>Comment on notation</em>
Clearly, you understand the use of the caret (^) to signify exponentiation. The number 42 is very different from the value of 4^2 = 16. A caret is required.
Answer:
ok so basically...
Step-by-step explanation:
Answer:
√13
Step-by-step explanation:
Distance formula
√(4-2)²+(5-2)² = 2²+3² = √4+9 = √13