Ask question

Ask question

All categories

3 years ago

8

The stem-and-leaf plot shows the ages of the volunteers at a beach cleanup. How many of the volunteers were less than 20 or olde

r than 40 years old?

1 answer:

Lynna [10]3 years ago

5 0

If you want a answer for this you need to show the graph to us

You might be interested in

Given the formula, y = 3x + 4, enter the value of y in the text box below where the value of x is 2.

kipiarov [429]

Answer:

3x+4=3*2+4

3*2+4=6+4

6+4=10

10=10

7 0

3 years ago

The area of circular garden is 530.66 feet2. What is the circumference of the garden? (Use 3.14 for .

iVinArrow [24]

$\bf \textit{area of a circle}\\\\
A=\pi r^2\quad 
\begin{cases}
r=radius\\
------\\
A=530.66
\end{cases}\implies 530.66=\pi r^2
\\\\\\
\cfrac{530.66}{\pi }=r^2\implies \sqrt{\cfrac{530.66}{\pi }}=r
\\\\\\
\textit{circumference of a circle}\\\\
C=2\pi r\qquad \implies C=2\pi \left( \sqrt{\cfrac{530.66}{\pi }} \right)$

3 0

3 years ago

katrin2010 [14]

Answer:

v= -(-v)

Step-by-step explanation:

3 0

3 years ago

Please help! Need help asap!

Sedbober [7]

Answer:

A

Step-by-step explanation:

The two angles in the triangle in the question are 58 degrees and 54 degrees.

Three angles in a triangle add up to 180 degrees

58 + 54 + x = 180

112 + x = 180

subtract 112 on both sides

x = 180 - 112 = 68 degrees

Only option A has a triangle that has the same angles, thus triangles are similar.

please give thanks by clicking heart button! :)

6 0

3 years ago

1. Using the drawing, if the measure of angle 2 is 42° and the measure of angle 3 is 52°, what is the measure of angle 6?

Ann [662]

first is 86

we know because of the sum of the interior angles of a triangle being 180, and that 5 + 6 =180

4 0

3 years ago

Read 2 more answers