3 years ago

In a sale, there is 25% off all prices . all chair costs 90 pound in the sale

Mathematics

1 answer:

siniylev [52]3 years ago

7 0

Answer:

The answer is 120 pounds

Step-by-step explanation:

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Which expression can be used to find 32% of 130?

Gemiola [76]

Answer:

b. 0.32 • 130

Step-by-step explanation:

Change the percent to decimal form

32% = .32

.32 * 130

6 0

2 years ago

Given uv = su tu sv prove vt = st

Lady bird [3.3K]

Answer: see proof below

<u>Step-by-step explanation:</u>

$\begin{array}{cl|cl}&\underline{\text{Statement}}&&\underline{\text{Reason}}\\1.&TU\perp SV&1.&\text{Given}\\2.&\angle TUV = 90^o&2.&\text{De finition of Perpendicular angles}\\&\angle TUS = 90^o&&\\3.&\angle TUV=\angle TUS&3.&\text{Transitive Property}\\4.&UV=US&4.&\text{Given}\\5.&TU=TU &5.&\text{Reflexive Property}\\6.&\triangle TUV = \triangle TUS&6.&\text{SAS Congruency Theorem}\\7.&VT=ST&7.&CPCTC\end{array}$

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3 years ago

2(6 – x) – (9x + 2) = 4 + 8(x – 4)

Crank

Answer:

1.526

Step-by-step explanation:

12-2x-9x-2 = 4+8x-32

-11x+10 = 8x-28

-19x = -29

x = 1.526

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2 years ago

Please answer this find the circumference for each of them TYSMMM

artcher [175]

For a , C= 18.85
for b , C= 21.99
for 1 , C= 75.4
for 2 , C= 87.96

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2 years ago

The product of a rational and irrational number is<br> rational.

Mashutka [201]

Answer:

What is the question?

Step-by-step explanation:

7 0

2 years ago