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3 years ago

Evaluate 4h - 4 when h = 7

Mathematics

2 answers:

Scorpion4ik [409]3 years ago

6 0

The answer is 24
You need to plug in the 7 where the h is at and it’s going to be like
4(7)-4
=24

wolverine [178]3 years ago

4 0

Answer:

Step-by-step explanation:

7(4) = 28

28 - 4 = 24

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Four more than the quotient of a number and 3 is 9

barxatty [35]

The algebraic expression of "Four more than the quotient of a number and 3 is 9" is $\frac{x}{3}+4=9$

The value of x=15

Step-by-step explanation:

We need to express "Four more than the quotient of a number and 3 is 9" as algebraic expression.

Let the number = x

Solving:

quotient of a number and 3: $\frac{x}{3}$

Four more than the quotient of a number and 3: $\frac{x}{3}+4$

Four more than the quotient of a number and 3 is 9: $\frac{x}{3}+4=9$

Now, finding value of x:

$\frac{x}{3}+4=9\\Adding\,\,-4\,\,on\,\,both\,\,sides:\\\frac{x}{3}+4-4=9-4\\\frac{x}{3}=5\\Multiply\,\,both\,\,sides\,\,by\,\,3:\\x=5*3\\x=15$

So, value of x = 15

Keywords: Algebraic expression

Learn more about algebraic expression at:

#learnwithBrainly

4 0

3 years ago

Con ayuda de tu familia formula un

Mademuasel [1]

https://youtu.be/GZcm4mswivc

espero que te ayude

5 0

3 years ago

A construction compony purchased 24 boxes of nails. Each box cost $87. How much did the nails cost the construction company?

S_A_V [24]

87*24=2088

The nails cost $2088

7 0

3 years ago

-4x-y=24 <br>what is the answer to this

lorasvet [3.4K]

If it is a slope formula I believe it is y= 4x-24

7 0

3 years ago

F(x) = | 5x + 1 | - 3<br> g(x) = 4 <br><br> Find (f - g) (x)

Slav-nsk [51]

Answer: |5x+1|-7

Step-by-step explanation:

$(f-g)(x)=f(x)-g(x)=(|5x+1|-3)-4=\boxed{|5x+1|-7}$

7 0

2 years ago