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kolezko [41]
3 years ago
13

HEEELP ASAP ITS DUE SOON AND ITS TIMED ILL GIVE BRAINLIEST AND LOTS OF POINTS

Mathematics
1 answer:
motikmotik3 years ago
8 0

AnswerdV/dt = 4·pi·(40)2·(-2)

Step-by-step explanation:

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What is another solution of the equation x+7=y
kirza4 [7]

Here are some solutions: (there are actually an infinite amount of them)

x = 0 ,  y = 7

x = 1  ,  y = 8

x = 2 ,  y = 9

x = 3 ,  y = 10

x = 4 ,  y = 11

x = 42 ,  y = 49

x = pi ,  y = pi + 7

8 0
3 years ago
You are buying a new XBox remote control. It is advertised for $50.00. You have a coupon to
scoray [572]

Answer:

39.44

Step-by-step explanation:

25% of 50 is 12.5. Subtract 12.5 from 50 to get 37.5. 6.5% of 37.5 is 2.4375. add 2.4375 to 37.5 to get 39.44 rounded to the nearest hundredth

Happy holidays

please brainliest

8 0
3 years ago
Which fraction equals the ratio of rise to run between the points (0, 0) and (6, 7)? A. B. C. D.
Svetlanka [38]

Answer:

7 / 6

Step-by-step explanation:

Given the points:

points (0, 0) and (6, 7)

Point 1 : x1 = 0 ; y1 = 0

Point 2 : x2 = 6 ; y2 = 7

The rise = y2 - y1 = 7 - 0 = 7

The run = x2 - x1 = 6 - 0 = 6

Ratio of Rise to Run = Rise / Run = 7 / 6

3 0
3 years ago
The sum of two integers is 81.if the product is 1088.what are the integers
arlik [135]

Answer:

(a;b)={(17; 64); (64; 17)}

Step-by-step explanation:

a+b=81 => b=81-a

a*b=1088

a*(81-a)=1088

-a²+81a=1088

a²-81a+1088=0

a²-64a-17a+1088=0

a(a-64)-17(a-64)=0

(a-17)(a-64)=0

=> a=17 and a=64

for a=17 => b=81-17=64

for a=64 => b=81-64=17

(a;b)={(17; 64); (64; 17)}

3 0
3 years ago
Which the greatest value 562.71 562.17. 56.920
AlladinOne [14]
The greatest value is 562.71
8 0
3 years ago
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