Ask question

Ask question

All categories

3 years ago

8

A plane averaged 500 mph on a trip going east but only 350 mph on the return trip. The total flying time for both directions was

8.5 hours. What was the one-way distance?

1 answer:

Fittoniya [83]3 years ago

5 0

Answer:I wish I knew

Step-by-step explanation:

You might be interested in

Hello someone help me please

pshichka [43]

Answer:

B. -1/3

Step-by-step explanation:

replace <em>x</em> with 34 and solve it.

4 0

2 years ago

Read 2 more answers

Yeah I know pretty easy I’m just lost so can anyone help put

alekssr [168]

Options A,C,D and E are the correct answers

5 0

2 years ago

= 2. Given the quadratic equation 3x2 – 8x + k = 0 has no real roots. Find the range of values of k.

VashaNatasha [74]

$\text{If there are no real roots, then}\\\\~~~~~\text{Discriminant} < 0\\\\\implies b^2 -4ac < 0\\\\\implies (-8)^2 -4 \cdot 3 k < 0\\\\\implies 64-12k < 0\\\\\ \implies 12k > 64\\\\\implies k > \dfrac{64}{12}\\\\\implies k > \dfrac{16}3\\\\\text{Interval,}~ \left( \dfrac{16}3, ~\infty\right)$

6 0

1 year ago

A bakery makes donuts at the rate of 225 per hour. How long will it take the bakery to fill an order of 500 donuts?

dem82 [27]

If I understood your question properly, it would take 2 hours for the company to fill an order of 500 donuts.

I hope you found this helpful! C:

5 0

2 years ago

Read 2 more answers

Answer number 12 only thx

Tanzania [10]

The correct answer is 9:45pm

8 0

2 years ago

Read 2 more answers