1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
topjm [15]
3 years ago
7

I am not sure. Is this right?

Mathematics
1 answer:
Mkey [24]3 years ago
4 0

Answer:

14.4

Step-by-step explanation:

since the longest side is 24,find the shortest side

√20^2-12^2

√400-144

√256

=16

which means the other shortest side is 24-16

which is 8

then you have to use the 12 and 8 to find the unknown side

√12^2+8^2

144+64

√208

14.4

I hope this helps

You might be interested in
What error did tyler make?<br> m&lt;1 =72 by same side exterior angle theorem
sp2606 [1]
Hhkkv lol can’t m xmshmzylzul
8 0
3 years ago
$7.50 meal; 6.5% tax whats the total price?
ICE Princess25 [194]
7.987, rounded $7.99
5 0
3 years ago
If a line has slope​ a, what is the slope of its reflection across the line y​=x?
aleksandrvk [35]

Check the picture below.

notice the reflected gray line on the red one over the y=x line, the slope of either line across the y=x line is simply the other's upside-down.

\stackrel{\textit{slope of line "a"}}{a\implies \cfrac{a}{1}}\hspace{5em}\stackrel{\textit{slope of its reflection}}{\cfrac{1}{a}}

3 0
2 years ago
Circle all the ODD numbers. Underline all the EVEN numbers 728, 433, 291, 902, 774
nikitadnepr [17]
Odd = 433, 291
even = 728, 902, 774
6 0
3 years ago
The graph shows the relationship between the number of hours that Michelle has been driving and the distance that she has left t
nikitadnepr [17]

Answer:

(b) For each hour that Michelle drove, she traveled an additional 50 miles.

Step-by-step explanation:

Given

(x_1,y_1) = (0,350) ---- start

(x_2,y_2) = (7,0) --- end

Required

Which is true

(a): Journey = 6 hours

This is false, because:

x = x_2 - x_1

x = 7-0

x = 7 ---- 7 hours

(b): The average rate is 50 miles per hour

To do this, we calculate the slope (m) using:

m = \frac{y_2 -y_1}{x_2- x_1}

m = \frac{0 - 350}{7-0}

m = -\frac{350}{7}

m = -50

This means that the rate is 50 miles driven in 1 hour.

<em>(b) is correct</em>

<em></em>

<em>Others are incorrect</em>

7 0
3 years ago
Other questions:
  • 5(x+4)&gt; 2x-7 solve the inequality
    7·1 answer
  • The ________ is the number of square units in the interior of a figure.
    10·1 answer
  • You've just been hired by the Illinois athletic department to fertilize their
    8·1 answer
  • Which statement below correctly depicts the expected value of a fair game?
    8·2 answers
  • Car A went 60 km in 5 6 hour while a car B went 54 km in 2 3 hour. Which car was faster? How many times faster?
    13·1 answer
  • Line p is represented by the equation 2x-y=-5. If line r passes through the point (6,4) and is perpendicular to line p, what is
    10·1 answer
  • A baseball player swings at the ball 56 times over a season and hits 16 times.
    15·1 answer
  • Find the sum. Write your answer in scientific notation.<br> (2×105)+(3.8×105)=
    14·1 answer
  • The volume of the polyhedron rounded to the nearest tenth is ______ cm3.
    10·1 answer
  • Simplify this radical.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!