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tangare [24]
3 years ago
6

What is -7.9? I really need help ASAP

Mathematics
1 answer:
Lunna [17]3 years ago
3 0

Answer:

Negative 7.9

Step-by-step explanation:

-7.9 is just negative 7.9.

Do you need this as fraction? If you do, I can help ^^

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Factor:<br><br> 11x^2+35x+6<br><br> I dont know how to do this one either. Lol.
Allushta [10]
The answer is x= -3, or <span> x = -2/11 = -0.182</span>
4 0
3 years ago
Read 2 more answers
Holly fills a bucket with 5/8 of a pound of confetti in 1/4 of an hour. How much confetti could she fill the bucket with in 1 ho
max2010maxim [7]
So if she fill up 5/8 in 1/4 hours we get this equation :
1/4x = 5/8
divide everything with 1/4
x=5/2
5 0
3 years ago
What does the y-intercept mean in terms of the graph? Select all that apply.
mote1985 [20]
Hello there!

Your answer would have to be C. where the function crosses the y-axis

Hope This Helps!
7 0
3 years ago
Which equations show you how to find 16-9?
Pie
The correct answer is B.
16-9=7
So, 7+9=16.

If we add to 9 only 1 (out of those 7) we have then 10, remaining 6.
9+1=10

Now, if to 10 we add the remaining 6 we will have the final 16.
10+6=16

16-9=7 <=> 9+7=16 <=> (9+1)+6=16
5 0
3 years ago
what is an equation of the line that s perpendicullar to y-3=-4(x+2) and passes through the point (-5,7)
Sidana [21]

Answer:

4y=x+33

y=x/4+33/4 (slope-intercept form)

Step-by-step explanation:

y-3 = -4(x+2)

y-3 -4x-8

y= -4x-8+3

y= -4x-5

m1 = -4

For perpendicularity

m2= -1/-4 = 1/4

The equation is

y-y1 = m2(x-x1)

y-7 = 1/4(x-(-5))

y-7 = x/4+5/4

Multiply through by 4

4y-28=x+5

4y=x+5+28

4y=x+33

Divide through by 4

y=x/4+33/4 (slope-intercept form)

7 0
3 years ago
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