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4vir4ik [10]
3 years ago
7

How would you write 0x+19y=38 in slope-intercept form?

Mathematics
1 answer:
masha68 [24]3 years ago
5 0
Basically, we need to isolate y

Assuming 0 is unnecessary:

x + 19y = 38
19y = -x + 38
y= \frac{-x+38}{19}
y= -\frac{x}{19} +  \frac{38}{19}
y= -\frac{x}{19} +2



Assuming that 0 is necessary:

0x+19y = 38

0•x is equivalent to 0 so that cancels out x leaving us with

19y = 38

y = 38/19

y = 2


If the 0 is necessary, your answer is y = 2.
If the 0 is unnecessary, your answer is y = -(x/19)+2
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The total cost for g grams of pepperoni if each gram costs $5.65
11Alexandr11 [23.1K]

We are given

g is weight of pepperoni in grams

C is the total cost

if each gram costs $5.65

So, 1 gram cost =$5.65

so, g gram cost is

=5.65\times g

we can term it as C

which means total cost

so, total cost is

=5.65\times g

or we can write as

C=5.65\times g................Answer


7 0
3 years ago
The radius of a cylindrical water tank is 5.5ft, and its height is 13ft. What is the volume of the tank?
svetlana [45]

Answer:

The volume of the tank is 1235ft³

Step-by-step explanation:

To calculate the volume of a cylinder we have to use the following formula:

v = volume

h = height = 13ft

π = 3.14

r = radius = 5.5ft

v = (π * r²) * h

we replace the unknowns with the values we know

v = (3.14 * (5.5ft)²) * 13ft

v = (3.14 * 30.25ft²) * 13ft

v = 94.985ft² * 13ft

v = 1234.805ft³

Round to the nearest whole number

v = 1234.805ft³ = v = 1235ft³

4 0
3 years ago
3. 6076 divided by 98
cluponka [151]

Answer:

the correct answer is 62

5 0
3 years ago
The product of , and the sum of a number and - 4 is less than or equal to 64.
lozanna [386]

Answer:

6

Step-by-step explanation:

3 0
3 years ago
(a) determine the null and alternative hypotheses, (b) explain what it would mean to make a Type I error, and (c) explain what i
iren2701 [21]
Null: the mean amount of peanut butter in a jar is equal to 32 oz.
alternative: the mean amount of peanut butter in a Jar is less than 32oz.

type 1 error is is rejecting the null when it is actually true. this means that we would say that the mean amount of peanut butter is not equal to 32 when it actually is.

type 2 error is failing to reject the null when it is actually false. this means that we would say the mean amount of peanut butter is equal to 32 when in reality it is less.
3 0
3 years ago
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