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lutik1710 [3]
2 years ago
6

Urgent!! Please answer this. thankyou!

Mathematics
2 answers:
RUDIKE [14]2 years ago
6 0

Answer:

C=πd=π·9.4≈29.53097

C≈29.53

aliya0001 [1]2 years ago
4 0

Answer:

29.5

Step-by-step explanation:

circumference of circle = 2 ×pi × r

radius = diameter/2

r= 9.4/2

= 4.7

so 2 × pi × 4.7

= 29.5

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In a sale there is 25% off all prices a bed costs £33 how much was it before the sale ?
Troyanec [42]
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75% is 0.75 in decimal form
if x is the original price then
0.75x=33
x=33/0.75= £44
8 0
3 years ago
if 4 people want tk use a canoe that can only hold up to 800 pounds and they have 60 pounds of gear, what must the average weigh
bekas [8.4K]

Answer:

185 pounds

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6 0
3 years ago
A truck travels 52 1/2 miles and uses 2 1/2 gallons of gasoline. What is the fuel rate in miles per gallon?
kumpel [21]

Answer:

131 1/2 miles per gallon

Step-by-step explanation:

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3 0
1 year ago
-3x+10y=-20 <br> -8x+2y=11 elimination method
Semenov [28]
(-75/37, -193/74) is your answer .-.
5 0
3 years ago
1. If two angles share a vertex and one side they are called _______.
wel

Answer:

1. adjacent angles

2. supplementary angles

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4. 45 degrees

Step-by-step explanation:

For #3, u can make an equation to help solve:

4x + x =  180

5x = 180

x = 36

For #4, since complementary angles = 90, u can subtract 45 from 90 to get ur answer.

90 - 45 = 45

hope this helps!!

6 0
3 years ago
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