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2 years ago

3 times what equal 19?

Mathematics

2 answers:

konstantin123 [22]2 years ago

8 0

Answer: 6.333333333333333

Step-by-step explanation:

MissTica2 years ago

4 0

Answer:

6 1/3

Step-by-step explanation:

3 times what equals 19 can be in the form of an equation as shown below. It shows that the value we are finding for is unknown, therefore it is a variable. A variable is the unknown value in an equation.

Equation: 3x = 19

With the equation in hand, we can now solve the problem easily.

3x = 19

Carry the 3 to the 19(Carry over the like terms across leaving the variable or the unknown)

x = 19÷3

x = 6.33333 or 6 1/3

To check if the answer was correct:

3 × 6 1/3 = 19

You regain the answer 19

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What equation of the line that has a slope of -4 and passes through the point (-2,-5)? Answer ASAP!!

Anna11 [10]

Answer:

Given points are ( -2 , -5 ) and slope ( m) = -4

Step-by-step explanation:

y - y1 = m ( x - x1)

y + 5 = -4 ( x + 2 )

y + 5 = -4x - 8

4x + y +5 + 8 = 0

4x + y +13 = 0 

y = -4x - 13

which is the required equation 

4 0

3 years ago

The wholesale price for a shirt is $5.50. A certain department store marks up the wholesale price by 40%. Find the price of the

Kazeer [188]

Answer:

$7.7

Step-by-step explanation:

Hello, I can help you with this

you can solve this by using a simple rule of three.

Step 1

define

if the wholesale price for a shirt is $5.50,it is 100 percent

$5.50⇔100%

the new price(x) is 40% more than the original, it means 140%

x ⇔ 140%

the relation is

$\frac{5.5}{100}= \frac{x}{140}\\$

Step 2

solve for x(isolate x)

$\frac{5.5}{100}= \frac{x}{140}\\x=\frac{5.5*140}{100}\\x=7.7$

the price of the shirt in the department store is $7.7

Have a nice day.

7 0

3 years ago

A. Solve -4x - 4 = 4. Show your work. B. Verify your solution.

Yuliya22 [10]

Answer:

-4x=4+4

x=8/-4

x= -2

not sure how I'm supposed to verify

4 0

2 years ago

For which system of equations is (–2, 2) the solution? A. 3x – 5y = –16 –2x + 3y = 10 B. –4x + 2y = 6 2x – 3y = 10 C. 4x + 3y =

Murrr4er [49]

A is the correct answer

4 0

2 years ago

What is 44/3 as a whole or mixed number in simplest form.

Kay [80]

$\dfrac{44}{3}=\dfrac{42+2}{3}=\dfrac{42}{3}+\dfrac{2}{3}=14+\dfrac{2}{3}=14\dfrac{2}{3}$

you can use long division with Remainder (look at the picture).

$\dfrac{44}{3}=44:3=14\ + R(2)=14\dfrac{2}{3}$

8 0

2 years ago

Read 2 more answers