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Tanya [424]
3 years ago
14

Angle 1 and angle 2 are complementary angles. The measure of angle 1 is 58°. The measure of angle 2 is 2x°. Find the value of x

Mathematics
1 answer:
Tamiku [17]3 years ago
8 0

Answer:

2x+58+x=180  180-58=3x    122=3x  

Step-by-step explanation:

x=40.666

*the sum of the angles of the triangle is 180 degrees

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Help me PLEASE!
Nadya [2.5K]

Step-by-step explanation:

for 1 min=9 wraps

for x(unknown minutes)=360 wraps

so I crossed multiply:

9x=360

x=360/9

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3 years ago
Brad had a small gathering at a local steakhouse. The steakhouse offers three dinner platters which vary by size and price. They
kherson [118]

Hello!

If Brad had a small gathering at a local steakhouse where they ordered 4 of the 6-ounce platters, 3 of the 8-ounce platters, and 2 of the 11-ounce platters. After adding an 18% gratuity their total before sales tax should have been $130.45

Step-by-step explanation:

4 x 9.95=39.80

3 x 12.95=38.85

2 x 15.95=31.90

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5 0
1 year ago
Which of the following proportions could be used to find x?
OLga [1]

\frac{x}{2} = \frac{6}{1.5}

The 2 right triangles are similar and so the ratios of corresponding sides are equal

The corresponding sides are x and 2, 6 and 1.5, hence

\frac{x}{2} = \frac{6}{1.5}


5 0
4 years ago
If a line segment contains one endpoint at (2,3) and has a midpoint of (-2,6) what is the second endpoint of the line segment
olchik [2.2K]

Answer:

Step-by-step explanation:

The coordinates of the midpoint M are the average of the coordinates of the two endpoints:

M_x = \dfrac{2+x}{2},\quad M_y = \dfrac{3+y}{2}

Plug the known coordinates of the midpoint:

-2 = \dfrac{2+x}{2},\quad 6 = \dfrac{3+y}{2}

Solve for x and y:

-4 = 2+x,\quad 12 = 3+y

x=-6,\quad y = 9

4 0
4 years ago
Allen spreads mulch to make money over the summer. At the beginning of the summer, he has $34. The table shows the total amount
Naddik [55]
The correct answer is y=1.5 x + 34 
6 0
3 years ago
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