Answer:
40/16
2 x 40/16
80/16
= 5
she would have to work 5 hours
Answer:
36 miles
Explanation:
Let's go ahead sketch the given problem as shown below;
From the above diagram, we can go ahead and determine x, which is the distance the eastbound plane has traveled, using the Pythagorean theorem;
![\begin{gathered} 39^2=x^2+15^2 \\ 1521=x^2+225 \\ x^2=1521-225 \\ x=\sqrt[]{1296} \\ x=36\text{miles} \end{gathered}](https://tex.z-dn.net/?f=%5Cbegin%7Bgathered%7D%2039%5E2%3Dx%5E2%2B15%5E2%20%5C%5C%201521%3Dx%5E2%2B225%20%5C%5C%20x%5E2%3D1521-225%20%5C%5C%20x%3D%5Csqrt%5B%5D%7B1296%7D%20%5C%5C%20x%3D36%5Ctext%7Bmiles%7D%20%5Cend%7Bgathered%7D)
Answer:
Other side, the opposite function, on both sides of the equation, in the numerator, not the denominator
Step-by-step explanation:
To isolate a single variable when rearranging equations, move all other variables to the other side of the equation by using the opposite function on them and remembering to perform that operation on both sides of the equation. Make sure the rearrangement has the target variable in the numerator, not the denominator.
Answer:
26 28 and 30
Step-by-step explanation:
we already have the first two as 26 and 28
third = a+5d
= 25+5
=30
Answer:
121 unit^2.
Step-by-step explanation:
The area = height/2 * ( sum of the opposite parallel lines)
= h/2(BC + AD
h = BF = 14 - 3 = 11 units.
BC = 13 - 5 = 8 units.
AD = 16 - 2 = 14 units.
Area = (11/2)(8 + 14)
= 5.5 * 22
= 121 unit^2.
