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Marina CMI [18]
3 years ago
9

Solve for v: -10=-5/4v

Mathematics
2 answers:
vagabundo [1.1K]3 years ago
8 0

Answer:

v = 8

Step-by-step explanation:

-10= -5/4v first multiply both sides of the equation by -4/5

-10(-4/5) = v this cancels out the right side.

multiply the left side.

so you are left with 40/5 = v

next, simplify you will get 8=v

jarptica [38.1K]3 years ago
8 0

Answer: v=8

Step-by-step explanation:

-5/v=-10

(4/-5)*(-5/4v)=(4/5)*(-10)

v=8

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What is an expression that shows 4 less than the sum of g and 5
svet-max [94.6K]

Answer:

5g-4=0 youre welcome

5 0
3 years ago
Part A: Solve the equation 4(x + 5) = 9x + 4x − 34, and show your work. (5 points)
nasty-shy [4]

The value of x in the equation 4(x + 5) = 9x + 4x − 34 is 6 after solving and applying properties.

<h3>What is a linear equation?</h3>

It is defined as the relation between two variables, if we plot the graph of the linear equation we will get a straight line.

If in the linear equation, one variable is present, then the equation is known as the linear equation in one variable.

We have equation:

4(x + 5) = 9x + 4x − 34  (Given)

4x +20 = 9x + 4x − 34    (Distributive Property)

4x +20 +34 -4x = 9x + 4x − 34 + 34 -4x   (Subtraction Property of Equality)

54 = 9x + 4x − 34 + 34 -4x  (Addition Property of Equality)

54 = 9x  (Combine Like Terms)

x = 54/9   (Division Property of Equality)

x = 6

Thus, the value of x in the equation 4(x + 5) = 9x + 4x − 34 is 6 after solving and applying properties.

Learn more about the linear equation here:

brainly.com/question/11897796

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3 0
2 years ago
Ally works in a shop for $18 per hour dependent
meriva
Independent is hour
Dependent is her rate ($18) because it DEPENDS on how long she works
3 0
3 years ago
Powers of 10 with positive exponents are:<br> less than 1<br> greater than 1
nata0808 [166]

Answer:

greater than 1

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Double a number and subtract nine. algebraic expression
insens350 [35]

Answer:

2y - 9

Step-by-step explanation:

number = y

2 × y - 9

2 × y can be simplified to 2y.

2y - 9

3 0
3 years ago
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