Mathematics High School

Alexa's Tea Shop has caffeinated tea and decaffeinated tea. The tea shop served 100 teas in all, 50 of which were caffeinated. What percentage of the teas were caffeinated?

Answers

Answer 1

Answer:

50% would be the answer!

Answer 2

Answer:

50%

Step-by-step explanation:

we know that 50 out of the 100 teas are caffeinated. And 50/100 is 50%

Related Questions

HELP WILL GIVE BRAINLIEST!!! Solve for x

Answers

Answer:

x=32

Step-by-step explanation:

180-122=58

58+90+x=180

148+x=180

32=x

What inverse operation should be used to isolate the variable in the equation j ÷ 12 = 50?

Answers

Answer:

600

Step-by-step explanation:

50x12=600 you can check this by doing 600/12=50

Answer:

multiplication

Step-by-step explanation:

by multiplying the variable, j, by 12 it isolates the variable.

Simplify 8(x - 4)

8x - 4
8x - 32
x - 32
x - 4

Answers

Answer:

8x-32

Step-by-step explanation:

multiply 8 with both terms

8(x-4)8x-32answer is option b

please mark this answer as brainlist

Help mee !! I’ll give points !!

Answers

Answer: It is (x - 3)(x + 5)

SOMEBODY PLEASE HELP ME!!!!

Answers

Answer:

So the perimeter of the larger rectangle = 160

Step-by-step explanation:

We are given the scale factor of the two rectangles. We are given the perimeter of the smaller rectangle = 120.

Since the two rectangles are scaled, this means they have a common ratio. In other words:

[tex] \frac{perimeter \: of \: larger \: rectangle}{perimeter \: of \: smaller \: rectangle} = \frac{4}{3} [/tex]

As given in the question.

Now we know the smaller rectangle has a perimeter of 120.

Let's take the perimeter of the larger rectangles as x.

[tex] \frac{x}{120} = \frac{4}{3} \\ \\ multiplying \: both \: sides \: by \: 120 \\ x = \frac{4}{3} (120) \\ x = 160[/tex]

So the perimeter of the larger rectangle = 160

Factorise the following:
a) x + 3x - 4
b) x - 2x - 3
c) x + 2x - 8

Answers

Are they supposed to be quadratic equations? Is it x^2 +3x -4 etc?

Help! Sorry if it’s hard to see it would not look different everytime I retook the picture! :)

Answers


Answer:

d = 11.401754

For:
(X1, Y1) = (5, 4)
(X2, Y2) = (-4, -3)


Distance Equation Solution:

=√ (-4−5)2+(−3−4)2

=√ (-9)2+(−7)2

=√ 81+49

=√ 130

=11.401754

I already asked this but no one answer so I'm asking again what shape is this ​

Answers

Octagon!

I hope this answer helped! please rate 5 stars >:)

Answer:

That's an octagon since it has eight sides.

Convert 14% to an
equivalent decimal.

Answers

14% to a decimal is .14, you move the percent sign two places to the left always
0.14
the answer to it

A loan of $25,000 has an annual simple interest rate of 5.5%. The total cost of the loan is $38,750.
How much total interest will you pay?

How long does it take to repay the loan?

Answers

You will pay about $134407323


Step by step explanation;

I need help with these ASAP their due tonight and I have no idea what I’m doing

Answers

Answer:

8)RS=18

9)XY=6

10)Angle T=50

11)UE=22

12)SU=38

15)BS=16

I am SOOOOO sorry that I didn't answer 13 and 14, I couldn't really figure them out. :(

Step-by-step explanation:

The table below represents a function. Which of the following equations could be its function rule?

Answers

Answer:

it's the 3rd choice, Y= -3x

Coupon A-14$ rebate on 77$ jacket

Coupon B- 15% off on a 77$ jacket

Answers

Coupon A is the better option

Please help me out fast. And make sure to Write and solve an inequality. Or it isn't right.

Answers

Answer:75x+160

8 is the answer exactly 8

Step-by-step explanation:

Answer:

Set variable d for number of days: 75d + 160 < 760; 75d < 600; d < 8. The van has to be rented for less than 8 days for the family to spend less than $760.

HELP NOW PLSSSSSSSSSSSS

Answers

Answer:

DIBF

Step-by-step explanation:

The lines are:

Line 1  = DLine 2 = ILine 3 = BLine 4 = F

The code is:

DIBF

Please help me out with this guys

Answers

To find the x- intercept, suptitude in 0 for y and solve for x

Find the percent of decrease from 22 songs to 12 songs. Round to the nearest tenth of a percent if necessary.

Answers

Answer:

I am pretty sure the answer is 45%

What is : -4x + 3 = -11

Answers

Answer:

3.5

Step-by-step explanation:

-11-3, then that divided by -4.

3.5,,, is correct good luck girl

Can someone explain the steps on how to do this equation?
(Solving Systems of Linear Equations By Graphing)

Answers

Answer:

4,-5^5=5×+89+666+999+777

I urgently need help!!!!

Answers

Answer:

A. C (3,5)

Step-by-step explanation:

This makes the most sense because of the position point C is at on the coordinate plane. It is above point D, which has a x-axis of 3. Option A is the only one that has an x-axis of 3.

Hope it helps!

Ana cuenta una noticia a 5 personas. A la hora siguiente, cada una de ellas se la cuenta a otras 5, y así sucesivamente. ¿Cuánto tardan en conocerla 3 000 personas?

Answers

Answer:

3 horas si se toma apartir de lo que se dice en el problema

Jabari deposited $300 in a savings account. Each month thereafter, he deposits $20 into the account. Write a formula to represent this sequence. Begin you formula with an=

Answers

The formula should look something like this an=300+20(m)

In WXY y=3.6 w=6 and X=147

Answers

Answer:

[tex]wxy = 6 \times 147 \times 3.6 \\ = 3175.2[/tex]

please help me with thisssss!!!!!!

Answers

Its either 2/5 or 4/5

Answer: The answer is 2/5  hope i helped! Mabye brainliest? ^^

Step-by-step explanation: if you can pick more than 1, pick 2/5 and 4/5

Solve the equation for the red variable

Answers

i think c = p+ r because you firstly have to rearrange the equation so that you isolate the -c. which means you get -c = p-r because you have to change the sign of the r when you switch it. so -c = p-r, but to find c that isn’t minus you need to change the sign on both sides. therefore, the answer should be c = p+r.

Which tasks are performed by individuals in the Science and Math pathway? Select all that apply.

research human behavior
design and test machinery
develop scientific theories
interpret designs and documents
perform calculations and make predictions
maintain lab equipment to perform experiments

Answers

Answer:

1, 3, 5, 6 I hope that's correct for you

Answer:

2

3

5

6

Step-by-step explanation:

hope this helps

Math* please help!!!!

Answers

Answer:

I think its 19.1

Step-by-step explanation:

14 + 5.1

Maybe try

We need to use the formula for Area of trapezium.

Area = ((a+b)h)/2

85.95 = ((14+5.1)h)/2
19.1h/2 = 85.95
19.1h = 171.9
h = 171.9/19.1
h = 9

Simplify to find the quotients . 24. ) (a ^ 8)/(a ^ 3)

Answers

Answer:

a^5 is the answer

Step-by-step explanation:

a^8 / a³

= a^8 - 3

= a^5

Answer:

a^5

Step-by-step explanation:

what is the midpoint between (1,5) and (7,-3)​

Answers

Answer:

(4,1)

Step-by-step explanation:

[tex]Midpoint=(\frac{x_{1}+x_{2}}{2},\frac{y_{1}+y_{2}}{2})\\[/tex]

               [tex]=(\frac{1+7}{2},\frac{5-3}{2})\\\\=(\frac{8}{2},\frac{2}{2})\\\\=(4,1)[/tex]

the answer for this problem would be 4,1

what is the value of X?​

Answers

since all sides are equal, which means all angles must also be equal to one another

all angles =60°

solving 7x-3=60

7x=63

x=9

similarly 11 y+5=60

11y=55

y=5

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