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3 years ago

What are the variables in this expression? f+2g+h/4-7.1 f and g only

2 answers:

4 0

4) Variables are placeholders for any specific value to be put in to find the value. f, g and h are all variables.

Hope I helped :)

Pavel [41]3 years ago

3 0

Answer:

4. $f,g\text{ and }h$ only.

Step-by-step explanation:

We have been given an expression $f+2g+\frac{h}{4}-7$ . We are asked to find the variables in the given expression.

We know that variable is a symbol or letter that represents an unknown value in a mathematical expression.

We can see that in our given expression $f,g\text{ and }h$ are unknown, therefore, these are variables for our given expression.

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oksian1 [2.3K]

It goes as 1.875. Hope this helped you :)))

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3 years ago

Read 2 more answers

Please show your work

Paladinen [302]

Answer:

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2( x + 3x) = 8x but the perimeter is 65.6

=> 8x = 65.6

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2 years ago

You can ride your bike around your block twice and the whole neighborhood once in 10 minutes. You can ride your bike around your

Bond [772]

I THINK,4=31
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2 years ago

If -1 < x < 0 which of the following has the smallest value?

Katyanochek1 [597]

Answer: (B) x^3

Explanation:

If you compare the graphs of

y = x^2
y = x^3
y = x^4

all on the interval -1 < x < 0, you'll find that y = x^3 is the smallest when x = -1

Squaring a negative number leads to a positive result, and similarly that happens with x^4 as well. This is because x^4 = (x^2)^2.

Plugging x = -1 into x^3 leads to y = -1 as a result.

6 0

2 years ago

Jim runs 12 miles in 4 hours how many feet does he run per minute

hjlf

h= number of hours

m= number of miles

Formula: 4h=12m

(4 hours equals 12 miles)

Divide 4 on each side.

h= 3m

3 miles per hour.

Then, convert miles to feet. And hours to minute.

To do this simultaneously,

Convert miles to feet and hours to minutes.

There should be 3 "fractions" to multiply.

The first should be the original problem:

3miles/1 hour. (3 miles per hour).

The second should be 1 hour/60min. (1 hour per 60 min).

The third should be 5280 ft/1 mile. (5280 feet per mile).

The second and the third fractions are to convert miles to feet and the hours to minutes.

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3 years ago