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3 years ago

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Can someone plz help me

1 answer:

nevsk [136]3 years ago

3 0

1. 24 —-> 16 x 1.5
2. 3.5 ——> 42/12
3. 14 ———> 12/ (6/7)
4. 6.5 ——-> 10-3.5
5. 0.25 ——-> -4 + 4.25
6. 9.6 ——> 3.6 + 6
7. 3 ——> 45/15
8. 60 ——> distribute the 5 then add 100 to 200 and divide that by 5

9. 12 ——-> distribute the 2 then add 6 to 18 and divide that by 2

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WORTH 100 POINTS WORTH 100 POINTS WORTH 100 POINTS WORTH 100 POINTS HELPPPPP

LenKa [72]

Answer:

x - 4y = 22

Step-by-step explanation:

<u>Given line:</u>

x - 4y = 20

<u>Convert the equation into slope-intercept form:</u>

x - 4y = 20
4y = x - 20
y = 1/4x - 5

It has a slope of 1/4.

Parallel lines have equal slopes.

<u>Find the parallel line lines that passes through the point (2, - 5):</u>

y = 1/4x + b

<u>Substitute x and y values to work out the value of b:</u>

- 5 = 1/4*2 + b
- 5 = 1/2 + b
b = - 5 - 1/2
b = - 11/2

<u>The line is:</u>

y = 1/4x - 11/2

<u>Covert this into standard form:</u>

y = 1/4x - 11/2
4y = x - 22
x - 4y = 22

7 0

2 years ago

Read 2 more answers

PLEASE HELP god bless Justify each step of the solution by stating the property that was used to get to each step. Given: 4(-6x

baherus [9]

4(-6x – 3) + 24x = -72x + 132

Step 1 -24x – 12 + 24x = -72x + 132 Distribute Property of Equality

Step 2: –12 = -72x + 132 equivalent

Step 3: -144 = -72x Subtraction Property of equality

Step 4: 2 = x Equivalent / Division property of equality

6 0

3 years ago

Solve the following:<br> a) 4x-1 / 2= x+7<br> b)<br> 3x + 2 = 2x + 13 /3

11Alexandr11 [23.1K]

Answer:

a) 2.5

b)2.33

Step-by-step explanation:

a)

$4x-\frac{1}{2}= x+7$

Bring the numerals to the right hand side and the x terms to the left hand side

$4x-x=7+\frac{1}{2}$

Simplify

$3x=\frac{15}{2}$

Divide 3 on both sides, to get x

$x=\frac{5}{2} =2.5$

b)

$3x+2=2x+\frac{13}{3}$

Bring the numerals to the right hand side and the x terms to the left hand side

$3x-2x=\frac{13}{3}-2$

Simplify

$x=\frac{7}{3} =2.33$

5 0

3 years ago

Today the price of a Jeep is $25,000. In 1970, the price was $5,000. What's the price relative?

IgorC [24]

Answer:

$500

Step-by-step explanation:

Today the price of a Jeep is $25,000.

In 1970, the price was $5,000.

We need to find the relative price. It can be calculated as follows :

$P=\dfrac{25000}{5000}\times 100\\\\P=\$500$

So, the relative price is $500.

4 0

3 years ago

What is the correct answer to this question please now

bezimeni [28]

Answer:

Rv and wx

Step-by-step explanation:

Skew means that its not parallel nor intersecting which means rv and wx are neither parallel nor intersecting

Hope this helps

8 0

3 years ago