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Musya8 [376]
3 years ago
9

(-10x2 – 1) + (-8x2 + 8x – 8)

Mathematics
2 answers:
damaskus [11]3 years ago
8 0

Answer:

It will be 8x - 45

Hope to get brainliest

Have a good day!

snow_lady [41]3 years ago
7 0

Answer:

i think its -101

Step-by-step explanation:

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Find the equation of the line that passes through (4,4) and is parallel to
Black_prince [1.1K]

Answer:

y = - 3x + 5

Step-by-step explanation:

The equation of a line in slope- intercept form is

y = mx + c ( m is the slope and c the y- intercept )

Given

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y = - 3x - 2 ← in slope- intercept form

with slope m = - 3

Parallel lines have equal slopes, thus

y = - 3x + c ← is the partial equation

To find c substitute (3, - 4) into the partial equation

- 4 = - 9 + c ⇒ c = - 4 + 9 = 5

y = - 3x + 5 ← equation of line in form y = mx + c

6 0
3 years ago
Estimate the value of 102.3 ÷ 4.7
il63 [147K]

Answer:

See explanation

Step-by-step explanation:

Depends on what you round the numbers to, but let's say you round 102.3 to the nearest hundred (100) and 4.7 to the nearest one (5). We can easily solve 100/5 and get the answer 20.

5 0
1 year ago
An office supply company manufactures paper clips, and even tolerates a small proportion of those paper clips being ‘defective’
vovikov84 [41]

Answer:

0.104 (10.4%)

Step-by-step explanation:

UCL = \bar{p}+z(\sigma)

\sigma = p(1-)) Vn = 1.02(1-202)) 5 = 0.028

\thereforeUCL = .02+(3x0.028) = 0.104

\thereforeUCL= 10.4%

4 0
3 years ago
Write 51% as a fraction in simplest form
olga_2 [115]
51/100 is the answer


3 0
3 years ago
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