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Anettt [7]
3 years ago
6

Jon rides his bike 5 miles in 40 minutes Paul rides his bike 8 miles in 40 minutes if they continue at this rate how far will ea

ch person ride in one hour?
Mathematics
1 answer:
Darina [25.2K]3 years ago
3 0

Answer:

6x² + 11x – 35 = 0, 2x²

– 4x – 2 = 0, 2x² – 64 = 0, x²

– 16 = 0, x² – 7x = 0, 2x² + 8x = 0

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SOMEONE PUT AN ANSWER SO IT DOESNT GET DELETED!!!
Nadusha1986 [10]

Answer:

The height of the cylinder is 4x units.

Step-by-step explanation:

volume of a cylinder = nr^2h

n = 22/7

r = radius = x/2

Let illustrate with an example. If the diameter of a cylinder is 6 and the volume is 6^3 = 216. The radius = 6/2 = 3

n3^2 x h = 216

h = 216/9 = 24

so the height is 4 times the diameter

Area of the base = nr^2

1/2^2 x x = 1/4 pi x^2

3 0
3 years ago
The ratio of girls to boys in a lunchroom is 3 to 4. There are 48 boys. How many girls are there?
BabaBlast [244]

Answer:

there are 36 girls

Step-by-step explanation:

ratio is 3 to 4

3 0
3 years ago
Given the equations 9x+3/4y=6 and 2x+1/2y=9, by what factor the equation to eliminate y and solve the system through linea would
lions [1.4K]
C -3/2  

Just multiply the second equation by -3/2
this will make the y term = -3/4y 

so adding will eliminate the  y terms.
8 0
3 years ago
Read 2 more answers
Chose the sets of -5
Amanda [17]

Answer:

-1,0, 6.3,

Step-by-step explanation:

if its right mark me brilliant please

6 0
3 years ago
Help me please!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Anastaziya [24]

Answer:

A

Step-by-step explanation:

The money keeps on decreasing as the days go. As you can see, the dots on the scatter plot keep on getting lower and lower.

Can I get brainliest plzz?

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