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Nina [5.8K]
3 years ago
15

HELPPPP PLEASEEEE dfuij bfsv

Mathematics
2 answers:
77julia77 [94]3 years ago
6 0

Answer:

7

Step-by-step explanation:

16+5+16+5+16+5

Galina-37 [17]3 years ago
4 0

Answer: 6.875 If it aks you to round it is 7 gallons.

Step-by-step explanation:

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Given: h(x)=-4x and g(x) = 3x +1<br> Find:<br> (nog)
pashok25 [27]

Answer:

Step-by-step explanation:

h(g(x))

g(x)= 3x + 1

h(3x + 1) = 4(3x + 1) = 12x + 4

4 0
3 years ago
Indicate the equation of the given line in standard form.
Lorico [155]
We have that
<span>triangle ABC
where
A(-5, 5), B(1, 1), and C(3, 4) are the vertices

using a graph tool
see the attached figure

the hypotenuse is the segment AC

find the equation of the line AC
</span>A(-5, 5) C(3, 4) 
<span>
step 1
find the slope m
m=(y2-y1)/(x2-x1)-----> m=</span>(4-5)/(3+5)-----> m=-1/8

step 2
with C(3,4) and m=-1/8
find the equation of a line
y-y1=m*(x-x1)-----> y-4=(-1/8)*(x-3)----> y=(-1/8)*x+(3/8)+4
y=(-1/8)*x+(3/8)+4----> multiply by 8----> 8y=-x+3+32
8y=-x+35
the standard form is Ax+By=C
so
x+8y=35
A=1
B=8
C=35

the answer is
x+8y=35


7 0
3 years ago
2x2-50=0 me ajudem por favor e pra amanha
kvv77 [185]

Answer:

-46

Step-by-step explanation:

2×2=4-50 lol lol lol

3 0
3 years ago
Read 2 more answers
From the given figure, find the value of x and y:<br>pls pls pls answer my question​
yKpoI14uk [10]

Answer:

have a great day

god is great

6 0
3 years ago
A roof repairer works out that he will need to work with a colleage charges $20 per hour. In the end, they took 6 hours to fix t
ser-zykov [4K]

a) 20(x)=y

b) $120

Let x= number of hours

Let y= Cost of labor

20 will remain constant, what matters is how many hours are being worked. If it's $20 per hour then it's safe to assume 1 hour is 20 dollars worth of labor. Due to it being per hour you have to multiply the rate by however many hours worked to get your final cost.

5 0
3 years ago
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