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Harrizon [31]
3 years ago
12

Help please I took pictures in stead

Mathematics
1 answer:
inn [45]3 years ago
8 0

Answer:

I don't know sorry for no answer

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Write an equation, in slope-intercept form, that passes through the point (−4, −3) and has a slope of 3.
jek_recluse [69]

Answer:

Step-by-step explanation:

eq of a line through (x1,y1) and slope m is

y-y1=m(x-x11)

y+3=3(x+4)

y+3=3x+12

y=3x+12-3

y=3x+9

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2 years ago
Tina is placing 30 roses and 42 tulips in vases for table decorations in her restaurant. Each vase will hold the same number of
Bess [88]

the answer is x = 6

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3 years ago
If y= 1/5 when x=3, find y when x=4, given that y varies directly with x
lisov135 [29]

Answer:

<h2>y =  \frac{4}{15}</h2>

Step-by-step explanation:

To find y when x=4, we must first find the relationship between them

The statement

y varies directly with x is written as

<h3>y  \:  \:  \:  \alpha  \: \:   \: kx</h3>

where k is the constant of proportionality

From the question

when y = 1/5

x = 3

Substitute the values into the above formula and solve

That's

<h3>\frac{1}{5}  = 3k \\ 15k = 1 \\ k =  \frac{1}{15}</h3>

So the formula for the variation is

<h3>y =  \frac{x}{15}</h3>

From the question

when x = 4

<h3>y =  \frac{4}{15}</h3>

Hope this helps you

5 0
3 years ago
What is the number of possible permutations of 8 objects Taken 3 at a time
photoshop1234 [79]

The answer is 336 because since combinations are a way to calculate the total calculations so the answer is 336.

7 0
3 years ago
A gardener purchases a ceramic planter, in the shape of a hemisphere, for a small batch of leftover annuals. The volume of a hem
forsale [732]
V=\dfrac23\pi r^3
\dfrac3{2\pi}V=r^3
r=\sqrt[3]{\dfrac3{2\pi}V}

Given that the volume of the planter is 134 cubic in., the radius is approximately

r=\sqrt[3]{\dfrac3{2\times3.14}\times134}=1.8568\approx2\text{ in}
3 0
3 years ago
Read 2 more answers
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