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Evgen [1.6K]
3 years ago
11

What word problem would fit for 7x+10=-3x-2

Mathematics
1 answer:
SSSSS [86.1K]3 years ago
3 0

Answer:

A number is multiplied by 7 and the added to 10 and it is equal to when -3 is multiplied by the same number and then 2 is taken away. Find the number.

Step-by-step explanation:

interpretation: 7x+10=-3x-2

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Let B be between A and C. If AB = 3x + 5, BC = 5x - 1, AC = 36, solve for x.
Elina [12.6K]

Answer:

The value of x is 4.

Step-by-step explanation:

Given:

Let B be between A and C.

AB = 3x + 5

BC = 5x - 1

AC = 36

To Find:

x=?

Solution:

B be between A and C as shown in Figure

A-B-C such that

AC=AB+BC           ...........Line Addition Property

Substituting the given values we get

36=3x+5+5x-1=8x+4\\\\\therefore 8x=36-4=32\\\\\therefore x=\dfrac{32}{8}=4\\\\\therefore x=4

The value of x is 4.

8 0
3 years ago
What are the coordinates of vertex C'
Harman [31]

Answer:

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Step-by-step explanation:

8 0
2 years ago
Horizon Cell Company charges $15 fee plus 10 cents per text, t, and unlimited phone calls.
m_a_m_a [10]
  • Let per text be t
  • Principal fee=$15
  • Additional fee per text=10

The expression is

\\ \sf\longmapsto 15+10(t)

Or.

\\ \sf\longmapsto C=15+10t

8 0
2 years ago
Two classes have a total of 50 students. One class has 6 more students than the other. How may students are in the larger class
givi [52]
Subtract 6 from 50:
50-6 = 44
Divide 44 by 2:
44/2 = 22

add 6:

22+6 = 28

There is 22 in the smaller class and 28 in the larger class.
5 0
3 years ago
How do i turn -187/2 into a decimal? :) thxs for helping if u do btw
steposvetlana [31]

Answer:

-93.5

Step-by-step explanation:

Divide -187 by 2

6 0
3 years ago
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