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katrin2010 [14]
3 years ago
15

Good or answers or correcting please

Mathematics
1 answer:
Verizon [17]3 years ago
3 0
Yes itssss gooddd
Dadddy
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Albert bought 3 blank tapes for $5.95. Find<br> the cost per tape to the nearest cent.
Tpy6a [65]

Answer:

1.94

Step-by-step explanation:

Divide 5.95 by 3

6 0
3 years ago
Read 2 more answers
What is the answer to this question and step by step. <br> r-5<br> ------ =-1<br> 22
Evgesh-ka [11]

Answer:

Try -17/22

Step-by-step explanation:

Multiply the numbers

r-<u>1 • 5/22</u> =-1

Which is just

r- 5/22 =-1

Add 5/22 to both sides of the equation

r- 5/22 + 5/22 = <u>-1 + 5/22 </u>

which equals r= <u>-17/22</u>

7 0
3 years ago
What is the area of a circle with a radius of 6 inches? (Leave your answer in terms of Pi. This means: do not multiple by 3.14,
pickupchik [31]

Answer:

36π in^2

Step-by-step explanation:

Area of a circle = π(6)^2 = 36π

6 0
3 years ago
Evaluate cos0 if sin0= sqrt(5)/3<br><br> a. 9/5<br> b. 2/3<br> c. 5/9<br> d. 3/2
Evgesh-ka [11]

Solution given:

\sin( \alpha )  =   \frac{\sqrt{5} }{3}

so

P=√5

h=3

b=\sqrt{3 {}^{2} -  \sqrt{5}  {}^{2}  }

b=2

so

\cos( \alpha )  =  \frac{b}{h}  =  \frac{2}{3}

Note

\alpha  = 0

<u>b</u><u>:</u><u>⅔</u>

8 0
3 years ago
Here is a 5 by 8 grid
Ksivusya [100]

On solving the linear equation, There are in total 24 unshaded squares and 16 shaded squares.

<h3>What is a linear equation?</h3>

Ax+By=C is the usual form for two-variable linear equations. A typical form linear equation is, for instance, 2x+3y=5. When an equation is provided in this format, finding both intercepts is rather simple (x and y).

squares, where x= number of squares

2x = shaded squares

Number of unshaded squares = 3x.

This is due to the fact that there are 3 times as many unshaded squares as there are shaded squares (2 times more unshaded = 3*). (shaded)

Overall, there are 40 squares (5 * 8), therefore 40 total squares—shaded and unshaded—are present.

2x+3x = 40

5x = 40

x = 40/5

x = 8

There are 3×8 = 24 unshaded squares

8×2 = 16 shaded squares in all.

Therefore, you may shade in 8 squares whatever you choose.

To learn more about linear equation from given link

brainly.com/question/2030026

#SPJ9

5 0
1 year ago
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