3 years ago

Find m∠(CDE) please and thank you

Mathematics

1 answer:

skelet666 [1.2K]3 years ago

4 0

Check the picture below.

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Find the area of the figure.

Naddika [18.5K]

Answer:

55 sq meters

Step-by-step explanation:

Area of big triangle 7x5=35/2

but there's two big triangle so 35/2 x 2 =35

area of small triangle 5x4=20/2 10

10 x 2 =20. And then combine 20+35=55

So the area is 55 sq meters.

4 0

2 years ago

Write a system of linear equations for the graph below.

sp2606 [1]

<h2>Answer:</h2>

We need to determine the equation of both lines first.

Line 1: <em>y = -2x + 3</em>

Line 2: <em>y = -1/3x - 2</em>

Now that we know the equations, we can set up a system of equations for this graph where both equations are in standard form.

Line 1:

$y = -2x + 3\\\\2x + y = 3$

Line 2:

$y = -\frac{1}{3}x - 2\\\\\frac{1}{3}x + y = -2$

<em>Final answer:</em>

$2x + y = 3\\\frac{1}{3}x + y = -2$

5 0

3 years ago

Read 2 more answers

A car travels at an average speed of 52 miles per hour. How long does it take to travel 299 miles

drek231 [11]

The answer should be 299/52=almost 6 hours.

6 0

3 years ago

What’s 3/4 of 2/5 ?<br><br> ** I WILL MAKE UP BRAIN LIST OR SOMETHING

Yanka [14]

Answer:

$\frac{3}{10}$

Step-by-step explanation:

$= \frac{3}{4} \times \frac{2}{5}$

$= \frac{3 \times 2}{4 \times 5}$

$= \frac{6}{20}$

$= \frac{6 \div 2}{20 \div 2}$

$= \frac{3}{10}$

7 0

3 years ago

Slope i cant seem to figure out run/rise can anyone also help me with that too thank you

Savatey [412]

The slope of the line is -3/4

7 0

2 years ago