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2 years ago

Find the measure of angle x. Round your answer to the nearest hundredth. (please type numerical answer only)

Mathematics

2 answers:

arlik [135]2 years ago

6 0

Answer: The sail of a boat is in the shape of a right triangle. Which expression shows the height, in meters, of the sail?

cos 35/8

8(tan 35°)

tan 35/8

8(cos 35°

Arlecino [84]2 years ago

6 0

Answer:

x = 53.13

Step-by-step explanation:

take angle x as reference angle

using sin rule

sin x = opposite / hypotenuse

sin x = 4/5

sin x = 0.8

x = $sin^{-1} (0.8)$

x = 53.130

x = 53.13

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Can someone help solve this equation?

Furkat [3]

Answer:

(3x+2) + (2x-2) = 2*15

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2 years ago

A shirt is originally priced at $24.50. The shirt goes on sale for 30% off the original price. How much money, to the nearest ce

melomori [17]

Answer: $18.35

Explanation:
$24.50 * .3 = 7.35
$24.50 - 7.35 = 17.15
17.15 * 1.07= 18.3505

to the nearest cent, 18.3505 would equal 18.35

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3 years ago

Esther works for a marketing company. She earns $12 per hour, and she gets $50 travel allowance every month. Which linear equati

Kay [80]

Answer:

y = 12x + 50

Step-by-step explanation:

Given,

The fixed amount of monthly allowance = $ 50,

Also, the earning per hour = $ 12,

If she works x hours in a month,

Then her total earning in x hours = 12x,

Also, total earning for a month ( say y ) = earning for x hours + fixed allowance

⇒ y = 12x + 50

Which is the required linear equation.

7 0

2 years ago

the night before halloween kyle sorted 1000 pieces of candy into bags with each bag containing 12 pieces of candy. if kyle is al

liq [111]

Answer: 4

Step-by-step explanation:

12x83= 996

you cant do 12x84 because it will go over 1000 so:

996+4= 1000

so Kyle can have 4 pieces of candy.

6 0

3 years ago

Darren bought some paint. He used 2 1/4 gallons painting his living room. After that, he had 3 5/6 gallons left. How much paint

Otrada [13]

Answer: $6\frac{1}{12}\ gallons$

Step-by-step explanation:

We can make the conversion from mixed numbers to improper fractions:

Multiply the whole number part by the denominator of the fraction.
Add the numerator of the fraction and the product obtained (This sum will be the new numerator).
The denominator is the same.

Then:

$2\frac{1}{4}=\frac{(2*4)+1}{4}=\frac{9}{4}\\\\3\frac{5}{6}=\frac{(6*3)+5}{6}=\frac{23}{6}$

We need to add the fractions in order to calculate the amount of paint Darren bought. Since the denominators are differente, we must find the Least Common Denominator (LCD):

$4=2*2=2^2\\\\6=2*3\\\\\\LCD=2^2*3=12$

Then:

$\frac{9}{4}+\frac{23}{6}=\frac{27+46}{12}=\frac{73}{12}\ gallons$

To convert this improper fraction to a mixed number:

When you divide 73 by 12 you get a quotient of 6. This will be the whole number.
The remainder obtained is 1. This will be the numerator of the fraction.
The denominator does not change.

Then:

$\frac{73}{12}\ gallons=6\frac{1}{12}\ gallons$

7 0

2 years ago

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