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Maslowich
3 years ago
15

You will be assessed on the quality of your written communication in this part of the

Mathematics
1 answer:
larisa86 [58]3 years ago
4 0

Answer:

anwers c

Step-by-step explanation:

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Two planes leave an airport at noon. If the eastbound plane flies at 660 mph and the westbound plane flies at 600 mph, at what t
Eddi Din [679]
I'm guessing that they took of in the same airport.

Each hour they will separate by 1260 miles or 21 miles each minute

2,000/21 = 95.23 minutes which is 1 hour and 35 minutes

Hope this helps :)
6 0
3 years ago
Which expression is equivalent to 4^-5?
Basile [38]
Since there is a negative exponent, you need to first convert that into a positive exponent which is going to be 1/4^5
Then, we can find out the answer by simply breaking apart the exponents into 5 groups of 4.
1/(4)(4)(4)(4)(4)
Answer: B
7 0
3 years ago
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PLEASE ANSWER ASAP! PLEASE! NO EXPLANATION NEEDED IF YOU DON'T WANT! PLEASE ANSWER AS MANY AS YOU CAN! YOU DON'T NEED TO DO EVER
RSB [31]

Answer:

12: 144

Step-by-step explanation:

As it fits all requirments.

5 0
3 years ago
10 Points!!! Write the equation of a line with slope 2 and y-intercept -1.
Alchen [17]

Answer:

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Step-by-step explanation:

3 0
2 years ago
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Find 2 consecutive odd integers sum of who's square is 290​ pls send fast
ELEN [110]

Answer:

<h3>Hence required integers are 11 and 13</h3>

Let x an odd positive integer

Then, according to question

x^2 +(x+2)^2=290

2x^2 +4x−286=0

x^2 +2x−143=0

x ^2+13x−11x−143=0

(x+13)(x−11)=0

x=11 as x is positive

Hence required integers are 11 and 13

Step-by-step explanation:

Hope it is helpful....

7 0
3 years ago
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