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3 years ago

Hi, PPLZZZZZ HELP MEEEEEEEE if you get me the correct answer il give you brainilest.

Mathematics

1 answer:

Mrac [35]3 years ago

7 0

First one is 670 sec one 924 third 399 4 13,521 fifth 2,736 6 11,568 for multiply

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Need help with this. Please

snow_lady [41]

Answer:

yes it would make a acute triangle

Step-by-step explanation:

3 0

3 years ago

HELP!!! ASAP!

Feliz [49]

The solution to given system of equations is $(x, y) = (\frac{-15}{263} , \frac{-115}{263})$

The given equation has one solution

Solution:

Given system of equations are:

12x - 13y = 5 --------- eqn 1

x = 23y + 10 --------- eqn 2

We have to solve the system of equations by substitution

Substitute eqn 2 in eqn 1

12(23y + 10) - 13y = 5

276y + 120 - 13y = 5

263y = 5 - 120

263y = -115

$y = \frac{-115}{263}$

Substitute the above value of "y" in eqn 2

$x = 23 \times \frac{-115}{263} + 10\\\\x = \frac{-2645}{263} + 10\\\\x = \frac{-2645 + 2630}{263}\\\\x = \frac{-15}{263}$

Thus the solution to given system of equations is $(x, y) = (\frac{-15}{263} , \frac{-115}{263})$

Thus the given equation has one solution

4 0

3 years ago

Water is steadily dripping from a faucet into a bowl. You want to write an equation that represents the number of milliliters y

pav-90 [236]

9514 1404 393

Answer:

k = 16
y = 16x

Step-by-step explanation:

y is proportional to x when it satisfies the equation ...

y = kx

where k is the constant of proportionality. The equation can be solved for k by dividing by x:

k = y/x

The value of k for the given relation is ...

k = (320 mL)/(20 s)

k = 16 mL/s . . . the constant of proportionality

Then the equation is ...

y = 16x

7 0

4 years ago

PLEASE HELP ME WITH MY MATH

Alina [70]

Answer:

Step-by-step explanation:

y is 3 times more than x.

X=0 Y=0 3x0=0

X=1 Y=3

X=2 Y=6

X=3 Y=9

X=4 Y=12

Then just plot it as co-ordinates (x,y)

Y is 1/4 of x. Divide by 4

X=0 Y=0

X=4 Y=1

X=8 Y=2

X=12 Y=3

X=16 Y=4

Then just plot it as co-ordinates (x,y)

8 0

3 years ago

Bobbie spends $9.50 on a pack of bulk candy that contains 100 pieces. How much does each piece of candy cost? Round the

True [87]

I believe your answer should be $0.95

Of course, I could be wrong, and I apologise if I am.

5 0

3 years ago