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2 years ago

Please help me will give brainly

Mathematics

1 answer:

Pachacha [2.7K]2 years ago

5 0

Step-by-step explanation:

question 6

-5x+6y=12

6y=12+5x

6y=5x+12

y=⅚x +12/6

y=⅚x +2

question 7

slope m =-5

intercept c =7

y=mx+c

y=-5x+7

question 8

(a) y=mx-45x

y=x(m-45)

(b) y=120(m-45)

question 10

(8 -2)

x1=8

y1=-2

m=3

m=(y-y1)/(x-x1)

3=(y+2)/(x-8)

3(x-8)=y+2

3x-24=y+2

3x-y-24-2=0

3x-y-26=0

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The difference in the x-coordinates of two points is 3, and the difference in the y-coordinates of the two points is 6. Wha

Yanka [14]

Answer:

to find the slope you get the rise which is the difference between the y coordinates over the run which is the difference between the x coordinates. so 6/3=2

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3 years ago

Problem Set:

Hoochie [10]

Answer:

Part a) $\frac{132}{89}$

Part b) 132:89 vs 132 to 89

Part c) $\frac{66}{7}$

Part d) 66:7 vs 66 to 7

Step-by-step explanation:

Let

x ----> the number of boys

y ----> the number girls

z ----> the number of adults

we have

x=132, y=89, z=14

Part a) Write the ratio of the number of boys to the number of girls.

To find the ratio of the number of boys to the number of girls, divide the number of boys by the number of girls

$\frac{x}{y}$

substitute

$\frac{132}{89}$

Part b) Write the same ratio using another form (A: B vs. A to B)

we have

$\frac{132}{89}$

The other form is

132:89 vs 132 to 89

Part c) Write the ratio of the number of boys to the number of adults

To find the ratio of the number of boys to the number of adults, divide the number of boys by the number of adults

$\frac{x}{z}$

substitute

$\frac{132}{14}$

Simplify

$\frac{66}{7}$

Part d) Write the same ratio using another form

The other form is

66:7 vs 66 to 7

7 0

3 years ago

Can you help me find X please.

Mashcka [7]

The answer is 5 I’m not sure if this is correct

4 0

3 years ago

Please help!

statuscvo [17]

4 People can go to the carnival

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3 years ago

(06.04 MC)What is the volume of four cubes with a side length of fraction 1 over 4 foot? V = s3, where s is the side length.

PIT_PIT [208]

Volume of 1 cube = s^3

s= side

so, vol = (1/4)^3 = 1 / 64

Now, there are 4 cubes:
So, volume of 4 cubes = (1 / 64 ) x 4 = 1 /16

Unit will obviously be foot^3

7 0

3 years ago

Read 2 more answers