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just olya [345]
3 years ago
7

Find the area, to the nearest hundredth, of the figure

Mathematics
1 answer:
ehidna [41]3 years ago
5 0

Answer:

Step-by-step explanation:

hypotenuse = √(14.4² + 6²) = √243.36 = 15.6 mi

area of triangle = 0.5×6×14.4 = 43.2 mi²

radius of semicircle = 15.6/2 = 7.8

area of semicircle = πr² = 60.84π mi²

total area = 43.2 + 60.84π ≅ 234.33 mi²

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PLEASE HELP ME!!!!!!! WILL GIVE THANKS AND RATING!!!!!! PLEASEEEEEEEEEEEEEE!!!!!!!
EastWind [94]
2 3/4 * 3.36 / (1 2/5) 
=11/4  *  3.36 / (7/5) 
= 9.24 /  (7/5) 
= 9.24 /  1.4
= 6.6
5 0
3 years ago
A salesperson sells $2200 in merchandise and earns a commission of $286.
Elza [17]

Answer:

13%

Step-by-step explanation:

Commission rate = commission / value sold

= 286/2200

= 13%

8 0
3 years ago
Read 2 more answers
Subtract. Write your answer as a fraction in simplest form. -5/10 - 3/10
grin007 [14]

Answer:

7/60

Step-by-step explanation:

U find the common denominator, subtract how you would with negative and postive integers, and check if you can simplify

3 0
3 years ago
Read 2 more answers
(6) Give the equation of the line passing through the points (1,5) and (-2, 6) in
Bas_tet [7]

Answer:

⅓x + y = 5⅓

or

⅓x + y = 5.3333333

or

⅓x + y = 16/3

Step-by-step explanation:

Solve for slope using rise/run

Y2 - Y1 / X2 - X1

(6) - (5) / (-2) - (1)

1 / -3

Slope: -⅓

y = -⅓x + b

solve for b using one of the points

I'll be using (1,5)

Substitute the point into the equation

5 = -⅓(1) + b

5 = -⅓ + b (add ⅓ to both sides)

+⅓ +⅓

5⅓ = b

5⅓ can also be written as 16/3 or 5.333333

The equation is now:

y = -⅓x + 5⅓

Convert to standard form by adding ⅓x to both sides

y = -⅓x + 5⅓

+⅓x +⅓x

Solution: ⅓x + y = 5⅓

8 0
3 years ago
Pls help me with this ASAP
Sladkaya [172]
The answer is the first option, 3/1
6 0
3 years ago
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