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e-lub [12.9K]
3 years ago
7

How do you do this we need some really big help so help us please

Mathematics
1 answer:
rewona [7]3 years ago
7 0
Well that's division.
•36 divided by 9 is equal to 4.
• 81 divided by 9 is equal to 9.
•45 divided by 5 is equal to 9.
•56 divided by 7 is equal to 8.
•42 divided by 7 is equal to 6.
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There were a total of two hundred four baseball games in the season. The season is played for seventeen months. How many basebal
Fittoniya [83]

Answer:

12

Step-by-step explanation:

you have to divide 214 by 17

5 0
3 years ago
What is the standard form equation of an ellipse that has vertices (18,1) and (−10,1) and co-vertices (4,14) and (4,−12)?
viktelen [127]

Answer: \frac{(x-4)^2}{196} +\frac{(y-1)^1}{169} =1

Step-by-step explanation:

You first need to determine if the ellipse is horizontal or vertical, which can be found by the length of the major axis.

The vertices are at (18,1) and (-10,1). The distance is 28 units.  (horiz)

The co-vertices are at (4,14) and (4,-12) The distance 26 units (vert)

The major axis is horizontal, so the standard form of the ellipse is

\frac{(x-h)^2}{a^2} +\frac{(y-k)^2}{b^2} =1 where (h,k) are the coordinates of the center.

To find the center, find the midpoint of the major axis (\frac{x1+x2}{2} ,\frac{y1+y2}{2} )

The center is at (4,1)

Since the major axis is 2a, a would be 28 divided by 2=14 squared : 196

The minor axis is 2b, so b would e 26/2=13 squared: 169

Inserting the center and a,b values into the standard form eq:

\frac{(x-4)^2}{196} +\frac{(y-1)^1}{169} =1

hope this helps.

6 0
1 year ago
Name three pairs of number that have 5 as their greatest common factor
MissTica
5  and  10

5  and  100

5  and  100 million
8 0
3 years ago
Read 2 more answers
How many solutions does this equation have?<br> 8−2(n+3)=n+7−3n
svp [43]
8-2(n+3)=n+7-3n

We move all terms to the left:

8-2(n+3)-(n+7-3n)=0

We add all the numbers together, and all the variables

-2(n+3)-(-2n+7)+8=0

We multiply parentheses

-2n-(-2n+7)-6+8=0

We get rid of parentheses

-2n+2n-7-6+8=0

We add all the numbers together, and all the variables

-5!=0

There is no solution for this equation
6 0
3 years ago
(x4)2<br> Find the product
IgorLugansk [536]

Answer:

 8

x

Step-by-step explanation:

pretend the 8 is a exponent

6 0
3 years ago
Read 2 more answers
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