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oee [108]
3 years ago
6

In a sale there is 25% off all prices a bed costs £33 how much was it before the sale ?

Mathematics
1 answer:
Troyanec [42]3 years ago
8 0
25% OFF is 100%-25%=75%
75% is 0.75 in decimal form
if x is the original price then
0.75x=33
x=33/0.75= £44
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Can someone answer this question please please help me I really need it if it’s correct I will mark you brainliest .
Harman [31]

Formula for the perimeter of a quarter circle: C = ((pi x 2r) / 4) + 2r

C = ((3.14 x 18) / 4) + 18

C = (56.52 / 4) + 18

C = 14.13 + 18

C = 32.13 miles

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3 years ago
Helpppp pleaseeeee and could you put an explenation??? pleaseeee
Illusion [34]

Answer:

Step-by-step explanation:

The angles would be supplementary

45 + 5x + 35 = 180

5x + 80 = 180

5x = 100

x = 20

To find out why they are supplementary, refer to the transversal below

∠3 = ∠7 (corresponding angles)

∠8 = 180 - ∠7 (supplementary angles)

And since ∠7 = ∠3...

∠8 = 180 - ∠3 which is why (in the problem) those two angles are supplementary (adding to 180 degrees)

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3 years ago
5(2x+6)=-4(-5-2x)+3x step by step what is x
Airida [17]
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3 0
3 years ago
Ammar hikes 2 3/4 miles of nature trail in 1 hour15 minutes. How many miles of trail does am mar hike per hour
AleksandrR [38]
Change 1 hour 15 minutes = 1.25 hour because 15 ÷ 60 = 0.25 so we add 0.25 hour and change 2 3/4 to 2.75
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I'm pretty sure this is correct
4 0
3 years ago
PLEASE HELP NEED STEP BY STEP EXPLAINATION!!!then ƒ(2) =
andrezito [222]
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f^-1(7)=2 (7,2)
7 0
3 years ago
Read 2 more answers
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