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2 years ago

Calculate the percentage loss if an item is bought for $400 and sold for $364

Mathematics

1 answer:

daser333 [38]2 years ago

3 0

The answer to the percentage loss of an item would be 91 percent

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Triangle ABC is isosceles.

motikmotik

Answer:

You need to understand construction chapter to answer your question.

3 0

3 years ago

Please help! It would be very much appreciated :)

Trava [24]

Answer:

Cos 45=6/x

x=6/cos 45=6√2

x=6√2

tan 45=y/6

y=tan45 ×6

y=6

sin 60=y/10

y=sin60×10

y=5√3

again

Cos 60=x/10

x=½×10

x=5

Sin 45=x/5

x=1/√2×5 or

x=5√2/2

again

y=5√2/2 or 5/√2[base angle of right angled isosceles triangle]

Sin 30=8/x

½×x=8

x=8*2

x=16

again

cos 30= y/x

√3/2×16=y

y=8√3

sin 60=7/x

x=7/[√3/2]

x=14/√3 or 14√3/3

again

cos 60=y/x

½×14√3/3=y

7√3/2=y

y=7√3/2

Note:

Sin angle =perpendicular/hypotenuse

Cos angle =base/hypotenuse

Tan angle =perpendicular /base

7 0

2 years ago

An arithmetic sequence is represented in the following table. Enter the missing term of the sequence.

Allisa [31]

Answer:

329.5

Step-by-step explanation:

From the table we see that the common difference d = 0.5 - (-6.5)

= 7, and 7.5 - 0.5 = 7. Also 14.5 - 7.5 = 7.

The first term a1 = -6.5.

The nth term = a1 + (n - 1)d so for our sequence we have:

49th term = -6.5 + (49 - 1)7

= -6.5 + 48 * 7

= -6.5 + 336

= 329.5 (answer).

4 0

3 years ago

PLS HELPPPPPP: URGENTTT

mestny [16]

Answer:

26.5%

Step-by-step explanation:

just search up: percent change of 5500 to 6325

4 0

3 years ago

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7/10 of the cakes at the bakery have flower on it. What is this number written a decimal?

tiny-mole [99]

Answer: the answer would be 0.7

Step-by-step explanation: i hope this helped

6 0

3 years ago

Read 2 more answers