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skelet666 [1.2K]
3 years ago
9

Thanks for the help in advance!

Mathematics
1 answer:
Neporo4naja [7]3 years ago
4 0
The correct answer is A
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Solve both problems pls pls pls/
Nadusha1986 [10]

Answer:

1.) x=61 2.) c=62

Step-by-step explanation:

6 0
3 years ago
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One positive number is 9 more than twice another. If their product is 95, find the numbers.
mafiozo [28]

Answer:

The numbers are 19 and 5

Step-by-step explanation:

Given

Let the numbers be x\ and\ y.

So:

x = 9 + 2y --- First statement

x*y = 95 --- second statement

Required

Find x and y

Substitute x = 9 + 2y in x*y = 95

(9 + 2y) * y = 95

9y + 2y^2 = 95

Rewrite as:

2y^2 + 9y - 95 = 0

Expand

2y^2 -10y +19y- 95 = 0

Factorize

2y(y -5) +19(y- 5) = 0

(2y  +19)(y- 5) = 0

Solve for y

2y + 19 =0 or y - 5 = 0

2y = -19 or y = 5

y = -\frac{19}{2} or y=5

Since the numbers are positive, we take only:

y=5

Substitute y=5 in x = 9 + 2y

x = 9 + 2 * 5

x = 9 + 10

x = 19

<em>The numbers are 19 and 5</em>

5 0
3 years ago
3(x + 2) = 6 - 2x - 5
Ilya [14]

Answer:

what are we doing like is it order of operations??

Step-by-step explanation:

lmk what it is

5 0
3 years ago
Which equation matches the graph shown?
castortr0y [4]

The correct option that matches the graph is option A.

Graph is a fine representation of a network and it describes the relationship between lines and points. The length of the lines and position of the points don't count. Each object in a graph is called a knot.

The four introductory graphs used in statistics include bar, line, histogram and pie maps. The description of a graph is a illustration showing the connections between two or further effects. An illustration of graph is a pie map. noun. A wind or line showing a fine function or equation, generally drawn in a Cartesian match system.

Since it is upside down, it is the one with the negative sign in front of the x. The numbers will continue to increase in the negatives.

v=x^2-2x+1

Hence, the equation on option A matches the graph.

Learn more about graph here:

brainly.com/question/4025726

#SPJ9

4 0
2 years ago
The distance from Jim's house to the intersection of Thornwood Drive and Holly Drive is given by the expression 15x − 7. The tot
skelet666 [1.2K]

\text{Given that the distance from Jim's house to the intersection of Thornwood drive}\\&#10;\text{and Holly Drive is given by the expression }(15x-7)\\&#10;\\&#10;\text{And the total distance from Jim's house to Adam's house when traveled on}\\&#10;\text{Thornwood Drive and Holly Drive is given by the expression }(23x-2)

\text{so the distance from Adam's house to the intersection of Thornwood Drive }\\&#10;\text{and Holly Drive will be given by the difference of the total distance from Jim's }\\&#10;\text{house to the Adam's house and the distance from Jim's house to the intersection.}\\&#10;\\&#10;\text{Hence the distance from Adam's house to the intersection of Thornwood Drive}

\text{and Holly Drive is}=(23x-2)-(15x-7)\\&#10;\\&#10;=23x-2-15x+7\\&#10;\\&#10;=8x+5

Hence the expression that represents the distance from Adam's house to the intersection of Thornwood Drive and Holly Drive is: 8x+5

8 0
3 years ago
Read 2 more answers
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