3 years ago

HELP ASAP!!!! 10 points!!

Mathematics

1 answer:

matrenka [14]3 years ago

5 0

Answer:

a, b, c are all perfect square trinomials

Step-by-step explanation:

a) (x+3)²

b) (w²-2)²

c) (xy-1)²

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One step equations. due in 30 minutes pls help quick!!

NNADVOKAT [17]

Answer: Im 99.9% sure that its 4.48

Step-by-step explanation: 17 1/8 is 17.13 as a Decimal and that subtrcated by 12.65 is 4.48 :)

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3 years ago

√8 as an irrational number rounded to nearest hundredth

VLD [36.1K]

Answer:

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Step-by-step explanation:

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3 years ago

The owner of a music store received a shipment of stereos at a cost of $160 each. What will the selling price be if he applies a

kumpel [21]

The selling price will be $232 if he applies a 45% markup.

Step-by-step explanation:

Cost of each stereo = $160

Mark up = 45%

Amount of mark up = $\frac{45}{100}*160$

Amount of mark up = $\frac{7200}{100} = \$72$

Selling price = Cost of stereo + mark up

Selling price = 160 + 72 = $232

The selling price will be $232 if he applies a 45% markup.

Keywords: addition, markup

Learn more about addition at:

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3 years ago

Solve the inequality. 8(x – 2) + 9 < 3(x – 1) + 5x A. x < –7 B. x < –3 C. no solution D. all real numbers

choli [55]

Answer:

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Step-by-step explanation:

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3 years ago

I WILL GIVE YOU 30 POINTS IF YOU ANSWER THIS QUICK!!!!!!!!!!

Westkost [7]

Rewrite
log
(
2
x
)
=
4
log2⁢x=4 in exponential form using the definition of a logarithm. If
x
x and
b
b are positive real numbers and
b
b
≠
≠
1
1, then
log
b
(
x
)
=
y
logbx=y is equivalent to
b
y
=
x
by=x.
10
4
=
2
x

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3 years ago

Read 2 more answers