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4 years ago

Which of the following lines is perpendicular to the line 3x+y=2

Mathematics

1 answer:

Sveta_85 [38]4 years ago

8 0

slope intercept form is y=mx+b

the answer would be 2

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How do you simplify the answer for 185/200

butalik [34]

Answer:

37/40

Step-by-step explanation:

Divide by 5 to both numbers, since they both end in a 0 or 5.

185/5= 37

200/5= 40

I believe this is your answer since it cannot be simplified anymore.

8 0

3 years ago

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Joe had a balance of $34 on his credit card. He bought a sandwich and charged $40 on his credit card. 1a.) Write an equation tha

sergejj [24]

Answer:

Kindly check explanation

Step-by-step explanation:

Given that:

Credit card balance = $34

Amount of sandwich purchased = $40

The cost of sandwich purchased us added to the Initial credit card balance as the balance in a credit card is amount owed.

Hence it could be interpreted as though Joe has made purchases which amounts to $34 with his card before purchasing sandwich that costs $40

Hence; new card balance :

(Intial card balance + cost of sandwich)

$34 + $40 = $74

4 0

3 years ago

What is the rate of change of the graph shown below? PLS HELP!!!! ^^^

const2013 [10]

Answer:

$m=\frac{-1}{3}$

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets
Parenthesis
Exponents
Multiplication
Division
Addition
Subtraction

Left to Right

Algebra I

Slope Formula: $m=\frac{y_2-y_1}{x_2-x_1}$

Step-by-step explanation:

Step 1: Define

Find points from graph.

Point (3, 0)

Point (0, 1)

Step 2: Find slope m

Plug in points to find the rate of change of the graph.

Substitute [SF]: $m=\frac{1-0}{0-3}$
Subtract: $m=\frac{1}{-3}$
Rewrite: $m=\frac{-1}{3}$

7 0

3 years ago

A cannery processed 605 pounds of strawberries in 3.5 hours

lions [1.4K]

What is the question?

6 0

3 years ago

Solve the proportion x/6=15/20

Rus_ich [418]

Change 15/20 to 3/4
Now we have $\frac{x}{6} = \frac{3}{4}$
multiply 6 to 3= 18 ÷ 4 = 4.5
x = 4.5

6 0

3 years ago

Read 2 more answers