1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Leno4ka [110]
3 years ago
12

The original price is 20 dollars. The shirt is on sale for 20% discount. How much money does a buyer save because of the discoun

t.
Mathematics
1 answer:
givi [52]3 years ago
3 0
$16 because when buying a $20 shirt with the discount of 20% it would be 20-4=16
You might be interested in
F= z-g/n<br> solve for z
Vera_Pavlovna [14]
Z= F+ (g/n) (you’re welcome)
7 0
4 years ago
Please help!<br><br>In circle Y, what is m?<br><br><br>82°<br><br>100°<br><br>106°<br><br>118°
ss7ja [257]

Answer:

<em>The correct option is:  82°</em>

Step-by-step explanation:

In the given diagram, two chords RT and SU are intersecting.

According to the <u>Angle of intersecting chord theorem</u>, "<em>If two chords intersect inside a circle, then the measure of the angle formed is one half the sum of the measure of the arcs intercepted by the angle and its vertical angle</em>."

That means here......

94\°=\frac{1}{2}(m\widehat{RS}+m\widehat{TU})\\ \\ 94\°=\frac{1}{2}(106\°+m\widehat{TU})\\ \\ 2(94\°)=106\°+m\widehat{TU}\\ \\ 188\°=106\°+m\widehat{TU}\\ \\ m\widehat{TU}=188\°-106\°=82\°

So, the measure of arc TU is 82°

5 0
3 years ago
Which represents the solution set of 5(x+5)&lt;85
bezimeni [28]
The answer for this problem is 12 
i hope this help you bro
6 0
4 years ago
Read 2 more answers
0.47=_ hundredths = _tenths and _ hundredths
Gennadij [26K]
7 hundredths 4 tenths
4 0
3 years ago
Read 2 more answers
Hi! I just need somebody to explain how this is done.
iren2701 [21]

Answer:

Exact form: x = \frac{10.8}{sin(57)}

Rounded to the Nearest Tenth: x = 12.9

Step-by-step explanation:

<em>In the right-angled triangle, we can use the trigonometry functions to find the length of a side or a measure of an angle</em>

In the given figure

∵ ∠C is the right angle

∴ ΔACB is a right triangle

∵ m∠B = 57°

∵ AC = 10.8

∵ AC is the opposite side of ∠B

∵ AB is opposite to the right angle

∴ AB is the hypotenuse

∵ AB = x

→ We can use the function sine to find x

∵ sin∠B = \frac{opposite}{hypotenuse}

∴ sin∠B = \frac{AC}{AB}

→ Substitute the values of ∠B, AC, and AB in the rule of sine above

∴ sin(57°) = \frac{10.8}{x}

→ By using cross multiplication

∵ x × sin(57°) = 10.8

→ Divide both sides by sin(57°)

∴ x = \frac{10.8}{sin(57)}

∴ x = 12.87752356

→ Round your answer to the nearest tenth

∴ x = 12.9

Exact form: x = \frac{10.8}{sin(57)}

Rounded to the Nearest Tenth: x = 12.9

3 0
3 years ago
Other questions:
  • Stella has printed 45 pages each page has 18 tickets on it. She will cut apart the tickets on each page. How many tickets will S
    6·2 answers
  • The sampling error is the
    11·1 answer
  • You name to rent a moving truck for A-day you have identified 2 companies that rent trucks company aid charges $45 per day plus
    8·1 answer
  • Ty had 50 tickets for games at a carnival.He used 1/5 of the tickets to play the ball-toss game.He then used 1/2 of the remainin
    11·2 answers
  • Pls pls help me I need it and the other one pls guys
    15·1 answer
  • *forgets how to do this*
    7·2 answers
  • For brainiest:):):):):)
    12·1 answer
  • Solve for x and y: x= 5 – 2y 4y = 15 - 2x 0 x = 5, y = 0​
    14·1 answer
  • 8 The graph of y = a cos(x + b) for 0 2<br> 1<br> 60<br> 120<br> 180<br> 240<br> 300<br> 360<br> -1<br> -2<br> (a) Find the valu
    6·1 answer
  • Andrea wants to pay off her student loan within the next three years, so she has
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!