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4 years ago

13

Answer all of the questions please I will give brainliest.

2 answers:

Genrish500 [490]4 years ago

7 0

Answer:

Step-by-step explanation:

1. 0.95

2. 0.125

3. 3.4

4.-0.77777777777778

5. 2.2

6.2.66666666666667

7. 29/9 3.2 (bar notation on the first two) It is a repeating decimal

8. 301/20 15.05 it is terminating

9.-53/10 -5.3 it is terminating

10. 3/2=1.5

11. 4/3=1.33333333333333

erastova [34]4 years ago

4 0

Hey, I have the same book! If you’re in a rush and can’t do all the homework but know all of that lesson, just go online search up the lesson (in this case it would be 3-1 and the lesson name!!) then look it up and there should be an answer key! I use it sometimes when I already know the lesson or in a bit of a rush.

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NEEEDDD ASAPPP! Eight theater has 500 seats the 3/4 of the seats are filled how many seats are filled?

Anton [14]

3/4=0.75
0.75×500=375
375 of the 500 seats are filled

7 0

4 years ago

Read 2 more answers

Write the equation in standard form for the circle with center (0, 9) passing through (0, 27/2)

sammy [17]

Given

coordinates of center= (0,9)

Circle passes through (0, 27/2)

Find

Equation of circle

Explanation

The equation of circle in standard form is

$\begin{gathered} (x-h)^2+(y-k)^2=r^2 \\ (x-0)^2+(y-9)^2=r^2 \end{gathered}$

We know the circle passes through (0,27/2), then

$\begin{gathered} (0-0)^2+(\frac{27}{2}-9)^2=r^2 \\ r=4.5 \end{gathered}$

So the equation in the standard form is

$(x-0)^2+(y-9)^2=4.5^2$

Final Answer

$(x-0)^2+(y-9)^2=4.5^2$

8 0

1 year ago

Which value completes the equation?

Ivahew [28]

Step-by-step explanation:

56,000÷7=8000

56,000÷70=800

56,000÷700=80

56,000÷7000=8

7 0

3 years ago

1. The ratio of diamonds to stars was 3 to 11, and three times the number of diamonds was 2 less than the number of stars. How m

Dvinal [7]

Answer:

There were 3 diamonds.

Step-by-step explanation:

$\frac{Diamonds(D)}{Stars(S)}=\frac{3}{11}$

Therefore, $11D=3S$

$S=3D+2$

Therefore,

$\frac{11D}{3}=3D+2$

$11D=9D+6$

$2D=6$

$D=3$

4 0

3 years ago

Varia is studying abroad in Europe. She is required pay $3,500 (in US dollars) per year to the university, however, she must pay

sleet_krkn [62]

Answer:

213 euros per month

Step-by-step explanation:

1dollar = 0.7306euros

thus $3,500 dollars can be found by a rule of three

dollar euro

1 ⇒ 0.7306

3500 ⇒ x

we find x as follows:

$x=\frac{0.7306*3500}{1} = 2,557.1$ euros

She will pay 2,557.1 euros per year.

Dividing between the 12 months of the year:

$\frac{2,557.1}{12}=213.1$

Rounding to the nearest whole euro she will pay 213 euros per month.

7 0

4 years ago