Ask question

Ask question

All categories

3 years ago

12

Norwood is 15 miles due north of the airport, and Belleville is 8 miles due east of the airport. How far apart are Norwood and B

elleville?

2 answers:

Vanyuwa [196]3 years ago

7 0

Answer:

Step-by-step explanation:

MatroZZZ [7]3 years ago

5 0

Answer:

Step-by-step explanation:nl

You might be interested in

Also, explain why and how you got it right and the one that's red is wrong

Yanka [14]

Two corresponding angles are congruent implies the two lines are parallel. This is the definition of the converse of the corresponding angles theorem.

7 0

3 years ago

Solve the equation by completing the square. Round to the nearest hundredth if necessary. x^2 + 3x - 5= 0

Charra [1.4K]

Answer:

$\large\boxed{x\approx-4.19\ \vee\ x\approx1.19}$

Step-by-step explanation:

$x^2+3x-5=0\qquad\text{add 5 to both sides}\\\\x^2+3x=5\\\\x^2+2(x)(1.5)=5\qquad\text{add}\ 1.5^2=2.25\ \text{to both sides}\\\\x^2+2(x)(1.5)+1.5^2=5+2.25\qquad\text{use}\ (a+b)^2=a^2+2ab+b^2\\\\(x+1.5)^2=7.25\Rightarrow x+1.5=\pm\sqrt{7.25}\\\\x+1.5\approx\pm2.69\\\\x+1.5\approx-2.69\ \vee\ x+1.5\approx2.69\qquad\text{subtract 1.5 from both sides}\\\\x\approx-4.19\ \vee\ x\approx1.19$

6 0

3 years ago

What is A number divided by two plus seven

sashaice [31]

Step-by-step explanation:

Let the number be x, then

$\frac{x}{2 + 7} \\ \frac{x}{9}$

7 0

3 years ago

Kelly works two jobs. She usually works at a retail store for 7 hours during the day and is paid $22.22 per hour by the store. I

Ede4ka [16]

Answer:

Hey,

so if she works for seven hours at <em><u>both</u></em> jobs then we multiply how much she gets paid per hour times seven or 22.22*7=<em><u>155.54</u></em> and 13.55*7=<em><u>94.85</u></em>. Then we add what is underlined, 155.54+94.85= our answer which is <em><u>250.39</u></em> per day.

Wbob1314 hope it helped

6 0

3 years ago

Read 2 more answers

the equation y= -16t^2+120 can be used to represent the fridge height above the ground where ti represents time in seconds after

dimulka [17.4K]

Answer:

<em>It takes the apple 2.738... seconds to hit the ground.</em>

Step-by-step explanation:

The given equation is: $y= -16t^2 +120$

Here, $y$ represents the fridge height of the apple above the ground after $t$ seconds.

<u>When the apple hit the ground, then it's height will become 0</u>.

So, plugging $y=0$ into the above equation, we will get.......

$0=-16t^2+120\\ \\ 16t^2= 120\\ \\ t^2= \frac{120}{16}=7.5\\ \\ t=\sqrt{7.5}=2.738...$

Thus, it takes the apple 2.738... seconds to hit the ground.

8 0

3 years ago