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4 years ago

look at this equation and the steps used to solve it. Which answer is the best justification for step 1 of this solution

Mathematics

1 answer:

Julli [10]4 years ago

4 0

Answer:

Step-by-step explanation:

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Records were kept at an airport concerning whether the flights leaving the airport were full or had available seats on the plane

spin [16.1K]

16/80 had available seats. I find it simple to reduce the fraction before turning it into a percent. It becomes 1/5. Thus, 20% of the flights had available seats. Hope I help and Please give brainliest answer! I’m trying to up my ranks

8 0

2 years ago

Find the coordinates of P so that P partitions the segment AB in the ratio 1:7 if A(7,14) and B(−1,−2).

love history [14]

Answer:

P(6, 12 )

Step-by-step explanation:

Using the Section formula, then

$x_{P}$ = $\frac{7(7)+1(-1)}{1+7}$ = $\frac{49-1}{8}$ = $\frac{48}{8}$ = 6

$y_{P}$ = $\frac{7(14)+1(-2)}{1+7}$ = $\frac{98-2}{8}$ = $\frac{96}{8}$ = 12

Hence P(6, 12 )

5 0

4 years ago

What's the distance between (-2, 5) and (8, 5)

Wewaii [24]

Answer:

Explanation:

The distance between two points of coordinates (x1, y1) and (x2, y2) can be calculated as:

$\sqrt[]{(x_2-x_1)^2+(y_2-y_1)^2}$

So, the distance between (-2, 5) and (8, 5) is equal to:

$\begin{gathered} \sqrt[]{(8-(-2))^2+(5-5)^2} \\ \sqrt[]{(8+2)^2+(0_{})^2} \\ \sqrt[]{(10)^2+0} \\ \sqrt[]{100} \\ 10 \end{gathered}$

Then, the distance between (-2, 5) and (8, 5) is 10.

7 0

2 years ago

If you can run 5 miles in 45 minutes how fast is this in miles per hour?

balandron [24]

Answer:

6.67 Miles Per Hour

Step-by-step explanation:

6 0

3 years ago

Simplify 8/10 please help me

Daniel [21]

Well to simplify 8/10 you divide by 2 for both numbers on top and bottom like this 8/10 divided by 2 would equal to 4/5 the answer will be 4/5

6 0

3 years ago