Mathematics College

help plz idk okhehehehehe

Answers

Answer 1

That is the answer for the first one

Related Questions

1. Write the following as decimals
75
1
(a) 16% (b)
(c) 0.1% (d)
100
16

Answers

Answer:

the question isnt clear

Step-by-step explanation:

Answer:

a) 0.16

b) 100.00

c) 0.001

d) 16.00

Pretty easy if you know what you’re doing lol please helpppp Bc idk what I am doingggy

Answers

If the limit is 17 hours and the minimum for her to make is $250 she would need to work anywhere from 12 - 15 hours of baby siting to meet the requirements, for example if she worked 12 hours she would receive $260 ( including the $20 from babysitting ) if she worked 13 she would receive $280 ( including the $20 ) so on and so fourth, it’s pretty straight forward.
Hope this helps and I can get the brainliest

What is the percent change in the price of a gallon of gas, to the nearest whole percent?

Was $3.499 Now $3.079

Answers

Answer: 3.499 now 3.079 is correct

A Kamal has 6 cans of regular soda and 15 cans of diet soda. He wants to create some identical refreshment tables that will operate during the American football game. He also doesn't want to have any sodas left over. What is the greatest number of refreshment tables that Kamal can stock? Pls I need help. TwT

Answers

Answer

15 + 6 = 21 15 - 6 = 9 is the answer

6^-6/6^-5 in the form 6^n

Answers

Here you go! Hope this helps

Answer:

6⁻¹

Step-by-step explanation:

6⁻⁶ = [tex]\frac{1}{6^6}[/tex] and 6⁻⁵ = [tex]\frac{1}{6^5}[/tex]

[tex]\frac{1}{6^6} * \frac{6^5}{1} = \frac{6^5}{6^6} = \frac{6^0}{6^1} = \frac{1}{6}[/tex] ** top & bottom same base 6, subtract exponent

[tex]\frac{1}{6}[/tex] = 6⁻¹

Most __ jobs are worked 10 to 20 hours per week

Answers

Answer: Most part-time jobs are worked 10 to 20 hours per week.

Answer:

part-time

Step-by-step explanation:

most part time jobs work shorter hours than 40

please answer these to with working

Answers

Answer:

Convert into decimals:

a) 70.3 b)3.7

Find:

a) 360.45

b) 112.997

What should be added to 2.8 to get 10?

7.2

Do 10 - 2.8

What should be subtracted from 20 to get 11.8?

8.2

Do 20 - 11.8

Hope this helps!!!

How much will you need to invest each month to reach a savings goal of $200,000 at the end of 20 years, if you invest in an annuity that pays 3% interest, compounded monthly?
Round your answer to the nearest dollar.

Answers

Answer:

$609

Step-by-step explanation:

If ex + e*-1= 2, then x =..

Answers

Note: Your equation seems a little unclear. But, I am assuming that your equation is:

[tex]e^x\:+\:e^{-1}=\:2[/tex]

Because my solution would still clear your concept about this topic, no matter what the question is.

Answer:

Please check the explanation.

Step-by-step explanation:

Given the equation

[tex]e^x\:+\:e^{-1}=\:2[/tex]

subtract [tex]e^{-1}[/tex] from both sides

[tex]e^x+e^{-1}-e^{-1}=2-e^{-1}[/tex]

[tex]e^x=2-\frac{1}{e}[/tex]

[tex]\ln \left(e^x\right)\:=\ln \:\left(2-\frac{1}{e}\right)[/tex]

[tex]\:x\cdot ln\left(e\right)=\ln \:\:\left(2-\frac{1}{e}\right)[/tex]

[tex]\:x\cdot 1=\ln \:\left(2-\frac{1}{e}\right)[/tex] ∵ [tex]\:\:\ln \left(e\right)=1[/tex]

[tex]x=\ln \:\left(2-\frac{1}{e}\right)[/tex]

[tex]x=0.5[/tex]

Which one doesn't belong?Explain why

Answers

Answer:

6 or 33percent

Step-by-step explanation:

because he don't have a numerator

because he is not belong to the group the three is fraction and the first one is a percent

Answer:

[tex]\huge\boxed{.6}[/tex]

Solution Steps:- Which doesn't belong -

______________________________

- A rational number is a terminating or repeating decimal.

- An irrational number is when you can't write that number as a fraction.

Rational or Irrational: [tex]33[/tex]% = Rational number. ([tex]33[/tex]% = [tex]0.33[/tex], This is a terminating decimal.)[tex]\frac{1}{3}[/tex] = Rational number. ([tex]\frac{1}{3}[/tex] = [tex]0.3[/tex], This is a repeating decimal.)[tex]\frac{5}{3}[/tex] = Rational number. ([tex]\frac{5}{3}[/tex] = [tex]1.6[/tex], This is a repeating decimal.) [tex]\frac{}{.6}[/tex] = Irrational number. (You can't turn this into a true fraction, therefore it's irrational.)

______________________________

Hope this helps!

If you have anymore questions, or need help with anything else, feel free to ask!

Molly opened a bank account. She deposited $86.50 into her account every month for 20 months. She used $24.50 every month to pay for singing lessons. After 20 months, she used 1 over 4 of the total money left in her account to go to a summer camp for singers. What is the total amount of money Molly spent to go to the summer camp?

Answers

Answer:$310

Step-by-step explanation:

what is the slope (5,7) and (2,-2)

Answers

Answer:

slope = 3

Step-by-step explanation:

to find the slope you do (y2-y1)/(x2-x1)=m

so we can plug the points into this formula

(5,7) (2,-2)

x1 y1 x2 y2

-2-7/2-5=m

-9/-3=m

Simplifies to

3=m

please help

the answer choices are

8 and 7/13

4 and 28/30

8 and 6/30

8 and 28/30

will give brainlyest

Answers

Answer:

answer is 8 and 28/30

Step-by-step explanation:

At a charity fund raiser, adult tickets were sold for $11 each and children’s tickets were sold for $5 each. Write an algebraic expression for the total amount of money raised from the sale of tickets. How much money was raised if the fund raiser sold 247 adult tickets and 390 children’s tickets? Let a= number of adult tickets and c= number of child tickets.

Answers

9514 1404 393

Answer:

11a +5c$4667

Step-by-step explanation:

If 'a' adult tickets are sold for $11 each, the amount of money they sold for is ...

11a

If 'c' children's tickets are sold for $5 each, the amount of money they sold for is ...

Then the expression for the total amount from the sale of tickets is ...

11a +5c . . . . total of money raised

The value of this expression for a=247 and c=390 is ...

11·247 +5·390 = 2717 +1950 = 4667

A total of $4667 was raised by the sale of tickets.

22
Solve for x.
3x - 5 = 10
x equals.....
help

Answers

Answer:

[tex]x = 5[/tex]

Step-by-step explanation:

[tex]3x - 5 = 10[/tex]

We want to isolate the x.

[tex]3x - 5 = 10\\+5\;\;\;\;\;\;\;\;\; +5[/tex]

[tex]3x = 15[/tex]

Now, we want the x not to have a coefficient. We want it just to be x =. We will do this via inverse operations. Since 3 x is 3 multiplied by x, we will divide each side by 3.

[tex]\frac{3x}{3} \;=\;\frac{15}{3}[/tex]

[tex]x = 5[/tex]

~[tex]InLoveWithPugs[/tex]

[tex]Moderator\\Math \ Enthusiast[/tex]

Hii!

_________________________________________________________

[tex]\rightsquigarrow\circ\boldsymbol{Answer}\circ\leftharpoonup[/tex]

x=5

[tex]\rightsquigarrow\circ\boldsymbol{Explanation}\circ\leftharpoonup[/tex]

To solve for x, we need to first get it all by itself.

[tex]\twoheadrightarrow\sf3x-5=10[/tex]

[tex]\bullet[/tex] Add 5 to both sides

[tex]\twoheadrightarrow\sf3x=15[/tex]

[tex]\bullet[/tex] Divide by 3 on both sides

[tex]\twoheadrightarrow\sf x=5[/tex]

[tex]\bullet[/tex] Great job! We solved for the variable x

Hope that this helped! Best wishes.

[tex]\textsl{Reach far. Aim high. Dream big.}\\\boldsymbol{-Greetings!-}[/tex]

indicate the equation of the given line in standard form. Write the answer in the equation box below. The line containing the median of the trapezoid whose vertices are R(–1, 5), S(1, 8), T(7, –2), and U(2, 0).

Answers

Answer:

I would have a strong conclusion to think that it is y=4x-6

Step-by-step explanation:

Chaleah deposited $900 in a new account that earns 6% simple interest. After 2 years, how much interest will she have earned?

Answers

Answer:

$108

Step-by-step explanation:

Use the equation i = prt (interest = principle*rate*time):

Principle: $900

Rate: 0.06 (6%)

Time: 2 years

Put it all in an equation:

i = 900*0.06*2

i = $108

$108! Hope this helps!

Ella is buying a 10$ chair ahe has a coupon for 15% off how much does she pay for the chair if sales tax is 6%

Answers

Answer:

9.01

Step-by-step explanation:

10.00-15%+6%=9.01

Literally have no clue how to do the heart beat please help

Answers

Step-by-step explanation:

To find the rate, divide the number of heartbeats by the number of seconds.

You: 22 beats / 20 seconds = 1.1 beats per second.

Friend: 18 beats / 15 seconds = 1.2 beats per second.

GIVING BRAINLIEST!!!!!!!!!!!!!!!!!

Answers

Answer:

C. 36 degrees

Step-by-step explanation:

Exterior angles sum = 360 degrees

72+144=216

360-216=144

Supplementary angles(Angles on opposite sides of the transversal) sum = 180

180-144= 36

Therefore, x=36 degrees

e fence factorise completely
this expression
144

Answers

144 = 12² = (3 x 4)²

Hope this helps

An architect makes 14455.32 a year. If they get paid weekly, how much do they get each paycheck? Round to the nearest cent

Answers

Answer: $277.99

Step-by-step explanation:

There are 52 weeks in a year. Assuming the architect would get paid every week, you would divide their salary by 52.

14,455.32/52 = 277.9869

Rounding to two decimal places, the answer would be $277.99.

Answer:

301.15

Step-by-step explanation:

First multiply 12 by 4. 12 months 4 weeks in each. You get 48 then you divide 14455.32 and you get 301.15.

PLEASE ANSWER QUICKLY!!! PLZZZZZ!!!!!!!

Answers

Step-by-step explanation:

each 20m miles takes 1g gallon.

Answer:

[tex]y=-\frac{1}{20} x + 20[/tex]

Step-by-step explanation:

The slope equation is always [tex]\frac{rise}{run}[/tex]. In this case, the gallons went down by 1- so we can call the rise -1. When it went down by 1, the miles went up by 20- so we can call the run 20. This gives us a fraction (the "m" value) to put in the slope equation [tex]y=mx+b[/tex]. To find the y intercept (the "b" value), you find out what y is when x = 0, which is given in the chart: 20.

If f(x) = 3x + 2, what is f(5)?

Answers

Answer:

f(5)= 17

Step-by-step explanation:

f(5)= 3(5)+2 5 is taking the place of x

15+2

f(5)= 17

Hope this helps!

I need this done like rn so please help!