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3 years ago

Help me solve this.50+(3x+4)

Mathematics

2 answers:

Tju [1.3M]3 years ago

7 0

Answer:

54+3x

Step-by-step explanation:

Hope this helps! Have a nice day!

torisob [31]3 years ago

4 0

Answer:

50+4=54 and you can't add a number with a letter to th number that doesn't so it is 54+3x.

Step-by-step explanation:

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Find two consecutive whole numbers that<br> 19 lies between

sertanlavr [38]

Answer:

I don't believe that this is possible unless the answer you are looking for is 18, 20.

Step-by-step explanation:

The meaning of cosecutive whole numbers is a whole number followed directly after another. 14, 16, 18 are not consecutive though they are each spaced from each other by 2.

6 0

4 years ago

Can you guys help me pls

andrew11 [14]

The slope would be y/x = 3/1 = 3

4 0

3 years ago

Read 2 more answers

H(x)=

UNO [17]

The average rate of change of the function over −2 ≤ x ≤ 2 is 1/2

<h3>How to determine the average rate of change?</h3>

The function is given as:

$h(x) = \frac 18x^3 - x^2$

The interval is given as:

−2 ≤ x ≤ 2

Calculate h(2) and h(-2)

$h(2) = \frac 18 * 2^3 - (2)^2$

h(2) = -3

$h(-2) = \frac 18 * (-2)^3 - (-2)^2$

h(-2) = -5

The average rate of change is then calculated as:

$m = \frac{h(-2) - h(2)}{-2-2}$

This gives

$m = \frac{-5 + 3}{-4}$

Evaluate

m = 1/2

Hence, the average rate of change of the function over −2 ≤ x ≤ 2 is 1/2

Read more about average rate of change at

brainly.com/question/23715190

#SPJ1

<u>Complete question</u>

$h(x) = \frac 18x^3 - x^2$

What is the average rate of change of h over the interval −2 ≤ x ≤ 2

7 0

2 years ago

The length of a rectangle is 4 times its width and the perimeter is 150 feet.

Lisa [10]

We know that L = 4W, and P = 2l + 2w, so 150 = 2L + 2w
So, 150 = 2*4w + 2w
150 = 8w + 2w
150 = 10w
w = 150/10
w=15
So, the Width of the Rectangle is 15 feet.
And if they asked you to find the length,
L = 4W
L = 4*15
L=60
so, the Length will be 60 feet.

Hope this Helps! :)

5 0

3 years ago

Read 2 more answers

Hey guys what's 25 divided by 7 plus 10??

ale4655 [162]

The answer is 13.57
First 25/7 which is 3.57
Second add 10

8 0

3 years ago