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Vsevolod [243]
3 years ago
5

Ok please answer this, this is confusing to me

Mathematics
2 answers:
Nezavi [6.7K]3 years ago
8 0
What the question lol
loris [4]3 years ago
6 0

Answer:

you need to cross multiply :)

Step-by-step explanation:

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T is the midpoint of S and U. ST=7x+4 & TU=10x-2. What is the value of SU?
wariber [46]

Answer:

SU = 36

Step-by-step explanation:

T is the mid point so the distance of ST and TU is the same. Since ST and TU are the same, 7x + 4 = 10x - 2.

Solve for x

7x + 4 = 10x - 2

7x - 10x = - 2 - 4

-3x = -6

x = 2.

Find SU

SU = ST + TU

= (7x + 4) + (10x - 2)

substitute the value for x into the equation (x=2)

[7(2) + 4] + [10(2) - 2] = 36

I hope this helps :)

8 0
3 years ago
Which of the following equations can be used to solve for the radius
masha68 [24]
Choice 4 is correct ... r = the square root of area over pi
4 0
3 years ago
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Please solve will mark brainliest​
sleet_krkn [62]

Answer:

Plot A has a greater median than Plot B, but Plot B has a greater mean.

Step-by-step explanation:

hope this helps

7 0
3 years ago
Is 64 inches greater than less than or equal to 5 feet
pantera1 [17]
64 inches is greater than 5 feet. 
64 inches equals 5.33333 feet. 

I hope this helps :)
6 0
4 years ago
Read 2 more answers
Find the value of B - A if the graph of Ax + By = 3 passes through the point (-7,2), and is parallel to the graph of x + 3y = -5
alisha [4.7K]

Answer:

The found values are:

A = 1/3

B = -8/3

Step-by-step explanation:

We know that general equation is given by:

y = mx + c

where m is the slope and c is a constant.

x + 3y = -5

y = -(1/3)x - 1/3(5)

Slop of the equation is -(1/3). As parallel line have same slope substitute it in the first equation:

Ax + By = 3

By = -Ax - 3

By = (1/3)x - 3

Hence, A = 1/3

Substitute point (-7,2) into the equation:

B(2) = (1/3)(-7) -3

B(2) = -7/3 - 3

B(2) = -16/3

B = -16/6

B = -8/3

5 0
3 years ago
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