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adelina 88 [10]
3 years ago
11

Andrew spent 75% of his $20 allowance to go to the movies. How much did he spend? Use at least 2 strategies.

Mathematics
1 answer:
earnstyle [38]3 years ago
4 0

Answer:

$15

Step-by-step explanation:

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how do theme and tone work together? a. theme involves characters, and tone involves the historical context of those characters.
ahrayia [7]
Theme and tone work together in that B) theme is a poem's main idea, and tone is the writer's attitude toward that idea. 
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3 years ago
3. The regression equation y = –0.414x + 106.55 approximates the percent of people in an audience who finish watching a document
BartSMP [9]

Answer:

The answer is 78%

Step-by-step explanation:

Step 1: The given regression equation y = -0.414x + 106.55

Step 2: The length of the film  = 70 minutes

Step 3: Plug in x = 70 in the given equation and find the value of y.

y = -0.414 (70) + 106.55

y = -28.98 + 106.55

y = 77.57

Y = 78%

Hope you will understand. :)


7 0
3 years ago
Check screen shot pls
IceJOKER [234]

Answer:

The last choice

Step-by-step explanation:

3 0
3 years ago
Where does Pythagorean identities and also how it relates to the right triangles
Ostrovityanka [42]

Answer:

A pythagorean identity means that for any angle \theta, sin^2\theta+cos^2\theta=1.

This also means 1+tan^2\theta=sec^2\theta \mbox{ and } 1+cot^2\theta=csc^2\theta. The symbol, theta (\theta) represents one of the acute angles in the right triangle. The hypotenuse (familiarly c in the regular pythagorean theorem) is 1. The triangle base is cos\theta, and the height (side perpendicular to the base, making a right angle) is sin\theta. The angle theta is opposite the sin\theta side.

Step-by-step explanation:

The pythagorean theorem applies to right triangles, which always have a 90 degree angle. Pythagorean identities are used to simplify trigonometric expressions/evaluate trig functions and to find the trig ratios in a right triangle.

5 0
2 years ago
Read 2 more answers
How many centimeters are there in 12 yards?
aliya0001 [1]

Answer:

Answer is 1097.28 cm

Step-by-step explanation:

prove me wrong

4 0
1 year ago
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