PLEASE HELP ME? The lines s and t intersect at point R.

What is the value of y?

Answers

Answer 1

Answer: Since they are vertical angles, and VERTICAL ANGLES ARE CONGRUENT, set them equal to eachother.

4y-8=79+y

3y=87

y=29

Answer 2

Answer: because they are vertical angles, they are also congruent.
so set an equation and let them equal to each other

4y - 8 = 79 +y
and now solve for y

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What times 20% equals $70,000

Answers

just divide 70000 by .2 and you get 350000

you change the percentage in a number - 20% ÷ 100 = 0.2
∴ 70,000 ÷ 0.2 = the answer

Two functions are expressed in tables. Complete the statement to compare the functions.

Answers

Answer:

MARK ME BRAINLIEST!!

Step-by-step explanation:

To compare the functions f(x) and g(x) based on the given tables, we need to determine whether each function is one-to-one or not.

A function is considered one-to-one if each input (x-value) corresponds to a unique output (y-value), and no two different inputs produce the same output.

Looking at the table for f(x):

x: 0 1 2 3 4 5

f(x): 15 14 X 8 X

In the given table for f(x), the value of f(x) is missing for x = 2 and x = 4. This indicates that multiple inputs (2 and 4) are producing the same output. Therefore, f(x) is not one-to-one.

Now, let's analyze the table for g(x):

x: 0 1 2 3 4 5

g(x): 8 12 9 13 16 18 21 19 8

In the given table for g(x), there are no repeated output values. Each input corresponds to a unique output, indicating that g(x) is one-to-one.

To summarize, f(x) is not one-to-one, while g(x) is one-to-one.

In a survey, 44% of the people said they voted for Mr. Johnson, while 2/5 of the people said they voted for Ms. Smith. Which group is larger? Explain.

Answers

Since 2/5 is equivalent to 4/10 = 40%, then the group which voted for Mr. Johnson is the larger group since they are 44%.

44% Is Bigger Because 2/5 is Only 40%

3. Mr Reder has just robbed a bank and is trying to escape on foot. He iscurrently 3 miles from the bank and running at 5 miles per hour.
a. Write an equation to model how far from the bank Mr Reder is
after a certain amount of time has passed.
b. How far has he gone after 3 hours?
c. Draw an appropriate graph for this equation.

Answers

Answer:

a. $S = 3 + 5t$

b. $S = 18\ miles\ from\ the\ bank$

c. Graph in the image attached

Step-by-step explanation:

We can model how far from the bank Mr Reder is using a linear equation:

$S = So + v*t$

Where S is his final position, So is his inicial position, v is his velocity and t is the time elapsed.

So, if we have So = 3 miles and v = 5 miles per hour, we have:

$S = 3 + 5t$

To find his position after 3 hours, we just need to use t = 3 and then find the value of S:

$S = 3 + 5*3$

$S = 3 + 15 = 18\ miles\ from\ the\ bank$

The graph of the equation is in the image attached.

Handsome Jack is buying a pony made of diamonds. The price of the pony is P dollars, and Jack also has to pay a 25%, percent diamond pony tax.What expressions could represent how much Jack pays in total for the pony?

Answers

Answer:

P + (.25)(P)

Step-by-step explanation:

First off I WANT A DIAMOND PONY :)

P stands for what the price of the pony is, and (0.25)(P) is the diamond pony tax that has to be added to the original price.

Hope I helped, and if you are extremely grateful, send me a diamond pony :D

Answer:

P + 0.25P

Step-by-step explanation:

Which expressions are equivalent to 64 Superscript 1? Check all that apply.4 cubed
3 Superscript 4
8 squared
2 Superscript 8
6 squared
2 Superscript 6