What fraction of Ed's 12 foot neck did Betty climb after going 8 feet?

Answers

Answer 1

Answer: 8/12 which is equivalent to 2/3

Answer 2

Answer: 8/12 to 2/3 because 8/12 are equivalent to 2\3

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Write a real world problem that correspond to the equation 10x + 30 =100?

Answers

10x + 30 = 100

Here is a real world problem to demonstrate this.

Mack decides to burn some calories, so he attends a gym. A cost of a gym costs 10 dollars per month, with an addition registration fee of 30 dollars. Mack has spent 100 dollars on the gym so far. How many months has he been participating at the gym?

Let 'x' represent the amount of months spent.

Saturday night after the marshmallows ran out, the counselor
threw 30 cold stones on the campfire, and sent the campers
to bed in their tents.

But several campers noticed that there were still live coals in
the fire. This was a tent situation, and they knew that they
should not leave until it's completely out. So they each
picked up 10 cold stones and they all threw those on the fire
too. Then the fire was really out, so they all went to their tents.

In the morning the same campers who threw 10 stones apiece
onto the fire all got together and went to look at it. It was definitely
stone cold, so they spread it out and counted all the stones in it.
They found that there were exactly 100 stones. How many
campers threw stones on the fire after the counselor left ?

Sos please help me check this

Answers

I hope this helps you

What is the common difference between the elements of the arithmetic sequence below?–18, –22.5, –27, –31.5, –36

Answers

Answer:

sorry this is late but the answer is -4.5.

Step-by-step explanation:

I got this right on edge! Please give this a like and mark brainliest!

The sequence:

-18 , -22.5 , -27 , -31.5 , -36

Common difference:

(-18 - -22.5) = (-22.5 - -27) = (-27 - -31.5) = (-31.5 - -36) = 4.5 ( When two minuses come together, they make a plus. So difference is certainly the positive next number - positive previous number to give 4.5)

Common difference = 4.5

Type of the sequence: Arithmetic sequence.

Carlos has 30 yards of plastic fencing to set up for a track meet he uses 85 feet of fencing how much fencing does he have left

Answers

There's 90 feet in 30 yards so 90 - 85 is 5

The first thing you need to know is that 1 yard = 3 feet. Therefore if he had 30 yards he had 90 feet of plastic fencing. From there all you have to do is take the 90 feet he has and subtract 85 feet he uses. That means Carlos has 5 feet of fencing left.

Which relationship exists between the two angles? What is the value of x? Find the measure of each angle. A) vertical angles; x = 3; 76 degrees; 76 degrees B) alternate exterior angles; x = 5; 116 degrees; 64 degrees C) corresponding angles: x = 7; 156 degrees; 156 degrees D) alternate exterior angles; x = 5; 116 degrees; 116 degrees Eliminate

Answers

Answer:

Option D.

Step-by-step explanation:

Diagram is missing, let as consider the diagram of this question is shown below.

If a transversal line intersect two parallel lines, then the alternate exterior angles are equal.

From the given figure it is clear that both angles alternate exterior angles. It means measure of both angles are equal.

$21x+11=20x+16$

Subtract 20x from both sides.

$21x+11-20x=20x+16-20x$

$x+11=16$

Subtract 11 from both sides.

$x+11-11=16-11$

$x=5$

The value of x is 5.

Measure of each angle is

$21x+11=21(5)+11=116^(\circ)$

$20x+16=20(5)+16=116^(\circ)$

Therefore, the correct option is D.

Answer:

D is the correct answer

Step-by-step explanation:

If f (x) = 3 x squared and g (x) = 4 x cubed + 1, what is the degree of (f circle g) (x)?If f (x) = 3 x squared and g (x) = 4 x cubed + 1, what is the degree of (f circle g) (x)?options are
2
3
5
6

Answers

Answer:

degree = 6

Step-by-step explanation:

Given $f(x)=3x^2$ , and $g(x)=4^3+1$ , we can find the composition of functions: $fog(x)$ by applying the definition of composition and performing the needed algebra.

Recall that the composition of functions is defined as: $fog(x)=f(g(x))$ , where we use as input for the function f(x) the actual expression in terms of "x" of the function g(x):

$f(g(x))=f(4x^3+1)\nf(g(x))=3(4x^3+1)^2\nf(g(x))=3\,(4x^3+1)\,(4x^3+1)\nf(g(x))=3\,[16x^6+4x^3+4x^3+1]\nf(g(x))=3\,[16x^6+8x^3+1]\nf(g(x))=48x^6+24x^3+3$

Therefore, the degree of this expression is "6" (the highest power at which the variable "x" appears)

Answer:

the answer is 6

Step-by-step explanation:

don't have one

Other Questions

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Determine whether the number 10/9 is closest to 0, 1/2, or 1

What number replaces the ◊? 8 + 5 = 4 + 9 8 + 5 + ◊ = 4 + 9 + 1

I need help with 1, 2 and, 3 and also the green state is north Dakota and under the word Dakota is Bismarck and there is a dot going to Minnesota which that dot says st Paul and then the dot in Minnesota goes to Wisconsin and the dot is Madison so north Dakota and Minnesota are 437 miles and Wisconsin is 260 miles (green)=north Dakota, (blue)=Minnesota, (pink)=Wisconsin