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Bingel [31]
3 years ago
12

Find T. Pls help!! If you know how to do this and can help me please let me know

Mathematics
1 answer:
Elanso [62]3 years ago
6 0

Answer: t =4.6

Step-by-step explanation:

using sine rule

\frac{u}{Sin U} = \frac{t}{sin T}

\frac{15}{sin 122} = \frac{t}{ sin 15}

\frac{15}{0.8480} =\frac{t}{0.2588}

17.7=\frac{t}{0.2588}

cross multiply

17.7 x 0.2588 = t

t=4.58

≈ 4.6

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Anastasia gets overtime (time and a half) for every hour she works over 40 hours. If her hourly pay is $28.50, how much would sh
tamaranim1 [39]

Answer:

142.50

Step-by-step explanation:

28.50=1 hour so you would do 28.50 times the amount of hours she works. She worked 51 hours so you would do 28.50x50. You answer is 142.50

7 0
3 years ago
- Ms. McNeil buys 2.4 gallons of gasoline. The total cost is $7.56. The
Brilliant_brown [7]

Answer:

The price of one gallon of gasoline is $3.15

Step-by-step explanation:

If the lady buys 2.4 gallons of gasoline for a total of $7.56, then as the problem suggests, one can find the unknown price of gasoline per gallon (p) by solving the equation for the unknown "p":

2.4  p = 7.56

then divide both sides by 2.4 to isolate the unknown "" on one side of the equal sign:

p = 7.56/2.4

p = $3.15

so this is the price per gallon of gasoline.

3 0
3 years ago
PLS HELP ASAP:Find all the missing elements:
adelina 88 [10]

Answer:

b ≈ 9.5, c ≈ 14.7

Step-by-step explanation:

Using the Sine rule in Δ ABC, that is

\frac{a}{sinA} = \frac{b}{sinB} , substitute values

\frac{7}{sin23} = \frac{b}{sin32} ( cross- multiply )

b × sin23° = 7 × sin32° ( divide both sides by sin23° )

b = \frac{7sin32}{sin23} ≈ 9.5 ( to the nearest tenth )

Also

\frac{a}{sinA} = \frac{c}{sinC}

\frac{7}{sin23} = \frac{c}{sin125} ( cross- multiply )

c × sin23° = 7 × sin125° ( divide both sides by sin23° )

c = \frac{7sin125}{sin23} ≈ 14.7 ( to the nearest tenth )

3 0
3 years ago
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d1i1m1o1n [39]
The answer you selected in that photo given, is correct. I can tell just by using common sense and by judging the other options second option (B) is looking the most clearest one to me.
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1 year ago
Please answer will give the point thing
Vlad [161]
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