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Morgarella [4.7K]
3 years ago
12

Cinderella made many new friends at the castle. After asking her fairy godmother to help, she invited her friends to go on a pic

nic. There were 36 heads and 104 legs in the group of horses, carriages, and riders. How many horses and how many people were there?
Mathematics
2 answers:
aliina [53]3 years ago
7 0

Answer:

10

Step-by-step explanation:

Sergio [31]3 years ago
3 0

Answer:

¿Qué tipo de trabajo estás haciendo?

Step-by-step explanation:

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Y=x² - 6x + 7 in quadratic vertex form (no need to show work)
ioda

Just use a calculator

5 0
3 years ago
the midpoint of a horizontal line segment is at x=1 if the length of the line segment is 10.5. what absolute value equation coul
egoroff_w [7]

Answer: -4.25 ≤ x ≤ 6.25

Step-by-step explanation:

The midpoint of a segment is located at the same distance of each of the endpoints of the segment.

The midpoint is at x = 1.

The length of the segment is 10.5, if we divide it by two we have:

10.5/2 = 5.25

Now, if we want the endpoints to be at the same distance of the midpoint, then the endpoints will be:

Xmax = midpoint + 5.25

Xmin = midpoint - 5.25

Then the extremes are:

Xmax = 1 + 5.25 = 6.25

Xmin = 1 - 5.25 = -4.25

Then this segment can be written as:

Xmin ≤ x ≤ Xmax

-4.25 ≤ x ≤ 6.25

8 0
3 years ago
The Hawks soccer team won 12 out of 14 games. If this rate continues, how many games will they win if they play a
Vanyuwa [196]
They will win 16 games.


3 0
3 years ago
Help me ASAP I have a 67% I math the girlie needs help
tia_tia [17]

Answer:

x=28

Step-by-step explanation:

4(x-5)=92

4x-20=92

add 20 to both sides

4x=112

divide 4 on both sides

x=28

5 0
3 years ago
Read 2 more answers
Calculate the line integral of the vector field  F  = xy i  + (x − y) j  along C, the triangle composed of three segments. C1 is
Ksivusya [100]
Thank you for posting your question here at brianly. I hope the answer will help you. Below is the solution:

or segment from (4,0) to (-4,0), y is always zero because straight segment. 
<span>in that case x*y=x*0=0 </span>
<span>and x+y=x+0=x </span>
<span>if you choose x=4-t where t goes from 0 to 8 you should get </span>
<span>r(t)=0i+(4-t)j </span>
6 0
3 years ago
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