Please help I need an answer please help
please help I need an answer please help - 1

Answers

Answer 1
Answer:

Answer:

The answer is 38-2c=15c+4

Step-by-step explanation:

hope that helps


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47 1/2 of what number is 190
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The total payroll for a baseball team is 2.38 x 10^9 dollars, and the total payroll for a football team is 2.7 x 10^11 dollars. How many more dollars is the football team's total payroll than the baseball team's total payroll? 0.32 x 10^9 dollars 2.6762 x 10^9 dollars 2.6762 x 10^11 dollars 3.2 x 10^11 dollars
Please help me with these 3 problems ASAP.
In a right triangle, find the length of the side not given, if a=8 and b=15

Lines l and m are intersected by transversal t and l || m. Select all of the angles that are congruent to 25​

Answers

Answer:

A. <1

D. <4

F. <8

Step-by-step explanation:

Given that lines l and m that are crossed by transversal t, the following angles are congruent to <5:

<8 = <5 (vertical angles)

<1 = <5 (corresponding angles)

<4 = <5 (alternate interior angles)

Therefore, the angles that are congruent to <5 are labelled <8, <1, and <4.

Final answer:

The angles congruent to a given angle in a set of parallel lines intersected by a transversal are the corresponding angle, the alternate interior angle, and the alternate exterior angle on the other side of the transversal.

Explanation:

In geometry, when two lines are parallel (l || m) and intersected by a transversal (t), the angles that are formed have certain relationships. Here, if one angle measures 25 degrees, then the angles congruent (equal in measure) to this angle are: the corresponding angle on the other side of the transversal, the alternate interior angle on the other side of the transversal, and the alternate exterior angle on the other side of the transversal. This is because parallel lines cut by a transversal create corresponding angles, alternate interior angles, and alternate exterior angles that are all congruent.

Learn more about Parallel Lines

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The graph shows the results of a survey that asked 4300 students ages 7 to 18 what they thought would be the most important benefit of air travel in the future. There are about 40 million students in the United States. If the margin of error is ±3%, what is the range of the number of students ages 7 to 18 who would likely say that "finding new resources for Earth" is the most important benefit of future flight?

Answers

Answer:

What class you be taking

Step-by-step explanation:

To calculate the range of the number of students ages 7 to 18 who would likely say that "finding new resources for Earth" is the most important benefit of future flight, we need to consider the margin of error.

The margin of error (MOE) is ±3%, which means the actual percentage of students who think this way could be 3% higher or 3% lower than the survey result.

First, let's find out the percentage of students who chose "finding new resources for Earth" as the most important benefit of future flight based on the survey:

Percentage from the survey = \( \frac{4300}{40000000} \times 100\% = 0.01075\% \)

Now, we need to calculate the upper and lower bounds considering the margin of error:

Upper bound = \( 0.01075\% + 3\% = 0.04075\% \)

Lower bound = \( 0.01075\% - 3\% = -0.01925\% \)

The lower bound cannot be negative, so we consider it as 0%.

To find the number of students in the United States who would likely say that "finding new resources for Earth" is the most important benefit of future flight, we use the upper bound percentage:

\( 0.04075\% \times 40000000 = 16300 \)

So, the range is approximately 16,300 students to 4,300 students.

Someone please help me, I’m struggling :(

Answers

Answer:

constant

Step-by-step explanation:

Since this is a horizontal line the slope is zero

This means the graph is constant

Answer:

constant because it isn't going up or down, just moving straight

Step-by-step explanation:

Charlotte measured the temperature at 7:00 A.M. and again at 3:00 P.M. She placed both measurements on a number line.How did the temperature change between 7:00 A.M. and 3:00 P.M.?

A.
It increased by °C.


B.
It decreased by °C.


C.
It increased by °C.


D.
It decreased by °C.

Answers

It is increasing because at 7: A.M the temperature is colder and instead at 3: P.M the temperature rises (sorry for the grammar)

Answer: C, 11 and 3/4

Step-by-step explanation:

Please help I don't understand this

Answers

step 1: 81/13.5
step 2: $6
step 3: for every hour he worked, ben earned $6

Polynomials please someone help me !!!



(x4)2

Answers

remember
(x^n)^m=x^(mn)

(x^4)^2=x^(4*2)=x^8
I strongly believe you meant (x^4)^2 as you're referring to polynomials.


(x^4)^2

= (x^4)*(x^4)

= (x*x*x*x)*(x*x*x*x)

= x^8

On the other hand, if you meant (x^4)2, then the answer is 2x^4

Hope this helps! :3