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zaharov [31]
3 years ago
13

Use the equation to complete the table.

Mathematics
2 answers:
RideAnS [48]3 years ago
6 0
For number 2 problem:
10x=5y
15x=7.5y
20x=10y

For problem3:
3x=1.5y
4x=2y
5x=2.5y

Ierofanga [76]3 years ago
5 0
2.  10 l 3
     15 l 8
     20 l 13

3.  3 l 13
     4 l 16
     5 l 19

5.  11
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“Rewrite the expression 5(6+9) as the sum of 30 and another whole number”.
Svet_ta [14]
5(6+9)

Times the five by the numbers in the bracket

30 + 45
=75
7 0
3 years ago
If m<KHM-51.6° in the right triangle shown below , what is the measure of <KMH
vekshin1
180 - 90 - 51.6 = 38.4
3 0
3 years ago
Hannah charges an hourly babysitting fee of $6 for two children, $7 for three children, and $8 for four or five children.
Vitek1552 [10]
The given table is
c  1  2  3  4  5
f  6  6  7  8  8

c = the number of children
f = the fee per hour

The given information is
f = $6 when c = 2;
f = $7 when c = 3;
f = $8 when c = 4 or c = 5.

A graph of the data is shown below.
Notice that the fee for 1 child was not provided, but it was provided in the table.

Let us examine the given answers.
(a) The relationship is not linear between c and f.
     TRUE
(b) The relationship is linear between c and f.
     FALSE
(c) The relationship is not linear for and linear for f.
    FALSE
(d) The relationship is linear for c but not f.
    FALSE

Answer: The relationship is not linear between c and f.

6 0
4 years ago
Find the equation of the line parallel to the line y = 2x + 3 and expect oy in (0; 1)
nignag [31]

Step-by-step explanation:

Any lines that are parallel to each other have the same slope (coefficient of x is the same)

In this case, y = 2x + c.

Since it includes the point (0, 1), the y-intercept is 1 and that is c itself.

Hence, the equation of the parallel line is y = 2x + 1.

8 0
3 years ago
When 63x3y + 105x2y is divided by -7xy, the quotient is . If this quotient is divided by , the result is 3x + 5.
Karo-lina-s [1.5K]

Answer:

   -9x^2 - 15x.

   -3x.

Step-by-step explanation:

The first quotient is -9x^2 - 15x.

To find the second result we divide the above  by 3x + 5:

          -3x

          ____________

3x + 5) -9x^2 - 15x

           -9x^2 - 15x

           -----------------

            ..................

The result is -3x.

8 0
3 years ago
Read 2 more answers
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