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denpristay [2]
3 years ago
8

Polynomials PLZ QUICK 1: Subtract and Simplify (–y^2 – 4y – 8) – (–4y^2 – 6y + 3)

Mathematics
1 answer:
frez [133]3 years ago
7 0
-y^2-4y-8 +4y^2+6y-3
=3y^2+2y-11
Hope this helps
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Graph the line passing through the given point and having the given slope. Give the slope intercept form of the equation of the
shutvik [7]
Equation of the line is y=mx+b
the line passing through point (1;-2) so x=1 y=-2
m=-0.5 so put all these values in equetion and found value of b
-2=-0.5*1+b
-2=-0.5+b
b=-1.5
so equation of the line is y=-0.5x-1.5
Answer:
equation of the line is y=-0.5x-1.5



6 0
3 years ago
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Help please!!!! don't understand
Juliette [100K]
4x + 17 = 23
23-17=6
4x=6
6/4=1.5
X=1.5

Hope this helps
6 0
3 years ago
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100 POINTS!!! PLEAAASSEEE HELP ME!!!!
DIA [1.3K]

Answer:

2/3 = 5/8

Step-by-step explanation:

If two figures are similar, then the ratio of its corresponding sides is equal and is called the scale factor

In this problem

2/3 = 5/8 -----> is not true

therefore

The figures are not similar

8 0
3 years ago
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Please help me <br><br> No links please <br><br> Answer the question in the picture
Leviafan [203]

Answer:

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Step-by-step explanation:

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3 years ago
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A seamstress uses 3/4 yards of material to make a uniform top for band members. If there are 6 3/4 yards of material left on the
dalvyx [7]

Answer:

She can make 9 uniform tops from the material left.

Step-by-step explanation:

Given:

Yards of material left on the bolt = 6\frac{3}{4}

Material requirement for a uniform top for band members = \frac{3}{4}\ yd

To find the number of tops that can be made from the material left.

Solution:

In order to find the number of tops that can be made from 6\frac{3}{4} yards of material, we need to divide 6\frac{3}{4}\ yd  by  \frac{3}{4}\ yd.

Number of uniform tops that can be made is given as:

⇒ 6\frac{3}{4}\div \frac{3}{4}

We first convert mixed number to fractions.

⇒  \frac{27}{4}\div \frac{3}{4}

To divide fractions the fractions are multiplied after flipping the divisor.

⇒ \frac{27}{4}\times \frac{4}{3}

⇒ \frac{27}{3}

⇒ 9

Thus, she can make 9 uniform tops from the material left.

4 0
3 years ago
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