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aalyn [17]
3 years ago
12

Please help i need verified please help

Mathematics
2 answers:
soldier1979 [14.2K]3 years ago
8 0
The first one is true
this is the equation: y=ax
you can put one of the points on the line as x and y. for example (2,8)
8= a \times 2 \\ 8 = 2a \\ a =  \frac{8}{2}  =  4
kramer3 years ago
5 0

Answer:

4

Step-by-step explanation:

Find the <em>rate</em><em> </em><em>of change</em><em> </em>[<em>slope</em>]:

[0, 0] and [2, 8]

OR

[1, 4] and [0, 0]

-y₁ + y₂\-x₁ + x₂ = m

\frac{-8 + 0}{-2 + 0} = \frac{-8}{-2} = 4 \\  \\ OR \\  \\ \frac{0 - 4}{0 - 1} = \frac{-4}{ -1}  = 4

I am joyous to assist you anytime.

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6.) Convert 7.5 quarts to liters
Serjik [45]

Answer:

7.5 quarts is equal to 7.098 liters

Explanation:

multiply the value in quarts by the conversion factor '0.946352946'. So, 7.5 quarts = 7.5 × 0.946352946 = 7.097647095 liters.

8 0
2 years ago
Write the equation of a line perpendicular to y= -5/6x-3 and whose y-intercept is (0,11).
worty [1.4K]

Answer:

y=6/5x+11

Step-by-step explanation:

Perpendicular lines have the opposite sign and reciprocal of the original line. Since the y-intercept is 11 we know that it is 6/5x+11

8 0
2 years ago
Multiply and simplify. <br><br> 2/3 * (1/3 + 3 1/4)=?
kondor19780726 [428]
<span>2/3 </span>×<span> (1/3 + 3 1/4)
= 2/3 (1/3 + 13/4)
= 2/3 (43/12)
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5 0
3 years ago
Read 2 more answers
If Gabe's Soccer Ball Company is able, due to competitive pressure, to charge $60 for a new soccer ball, while one soccer ball c
Brums [2.3K]

Answer:

Results are below.

Step-by-step explanation:

Giving the following information:

Selling price= $60

Unitary variable cost= $28

Fixed costs= $15,000

<u>First, we need to calculate the average total cost:</u>

Average cost= total cost / number of units

For example, for 1 unit and 10,000 units:

1 unit:

Average cost= 15,028/1 = 15,028

10,000 units:

Average cost= (15,000 + 28*10,000) / 10,000

Average cost= $29.5

<u>Now, we can calculate the break-even point in units:</u>

<u></u>

0= (60*x) - (28*x) - 15,000

x= number of units to break-even

0= 32x - 15,000

15,000/32= x

468.75=x

break-even point in units= 469

<u>For the desired profit of $10,000:</u>

10,000 = (60*x) - (28*x) - 15,000

25,000= 32x

781.25= x

Break-even point= 782 units

<u>Finally, fixed costs dropped by $8,000:</u>

0= 32x - 7,000

x= 7,000/32

x= 218.75

Break-even point= 219

Difference= 250 units

5 0
3 years ago
Find ZABC<br> 00<br> A<br> 38⁰<br> 32⁰
almond37 [142]

Answer:

The answer will be 38° + 32° = 70°

<em>Please mark me as the brainliest</em>

6 0
1 year ago
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