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3 years ago

In the equation, 3b+4=7, what is the 4

Mathematics

1 answer:

Ugo [173]3 years ago

6 0

Answer:

constant

Step-by-step explanation:

3 is the coefficient, b is the variable, 4 and 7 are the constants.

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If x=6z then 18z=3y, then x= ?

Kazeer [188]

The Answer Is 6z

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7 0

3 years ago

Please somebody help me on this! Literally anybody!<br><br>+10 Pts given!

gregori [183]

Answer:

Sure! Do you want me to explain in parts or just explain the answers for each one below? Either way! :)

Step-by-step explanation:

8 0

4 years ago

Read 2 more answers

A sporting goods store offers a 40% discount on all golf clubs. Rocco spent 20% of the money in his savings account on a golf pu

dedylja [7]

Answer:
Rocco originally had $240

Explanation:
Before we begin, note that the price of the putter is given AFTER the discount. This means that the value of the discount doesn't affect the solution.

Assume that the amount Rocco had originally is x
Now, we are given that:
price of putter = $48
Price of putter represents 20% of what Rocco had

This means that:
price of putter = 20% * amount Rocco had
48 = 20% * x
48 = 0.2x
x = 48 / 0.2
x = $240

This means that Rocco originally had $240

Hope this helps :)

4 0

3 years ago

D = m/v solve for m

lora16 [44]

Answer:

m = dv

Step-by-step explanation:

$\\\\d=\frac{m}{v} \\\\\d*v=\frac{m}{v} *v\\dv=m$

What you just do is multiply <em>v</em> on both sides so <em>m</em> can be isolated.

8 0

3 years ago

What is the domain of f(x) = 2^x?

hammer [34]

The given function has no undefined points nor domain constraint. Thus, the domain is: $-\infty \: < x < \infty$ .

<h3>Domain and Range</h3>

The domain of a function is the set of input values for which the function is real and defined. In the other words, when you define the domain, you are indicating for which values x the function is real and defined. An example, there is a restriction for the domain of fractions. The variable x in the denominator should be different of zero.

While the domain is related to the values of x, the range is related to the possible values of y that the function can have.

In this question, the function $2^x$ has no undefined points nor domain constraint. Therefore, the domain is: $-\infty \: < x < \infty$

Learn more about the domain here:

brainly.com/question/10197594

#SPJ1

3 0

2 years ago