PLEASEEE SOMEONE HELP I WILL MARK BRAINLIEST please do step by step explanation!

Answer: 1/2(x+12)

Step-by-step explanation:

Answer:

b is 90, d is 46, and the bottom two are twenty

Step-by-step explanation:

on the top two the oppisite is the answer so if c=90 then so does b and along with d

each line is 180 and the top and bottom are the same angles along with the two sides so if you subtract 180 from 160 then you get 20

Answer:

56

Step-by-step explanation:

48 ounces would feed 6 people and if 16 oz is for two people than 8 oz is for one person. So, 48 plus 8 is 56.

Answer:

x+7=12

Step-by-step explanation:

x+7=12

   -7 -7

Answer:

24.99

Step-by-step explanation:

Answer:

20

Step-by-step explanation:

5(-2)+30 = (-10)+30 = 20

Answer:

Dont you hate when you have to look through the notes and the teachers get impatient but its not your fault the teacher gives you all the notes to take.

Step-by-step explanation:

Is it just me?

Answer:

c

Step-by-step explanation:

Answer:

State Taxes.

Step-by-step explanation:

I had a test on this and got it right :))

Answer: What he said

Given that, the cost of a ticket = t and

cost of a box of popcorn =  p.

Total members in the team = 13

As each team member buys 1 ticket and 2  boxes of popcorn, so, the amount spent by one member, [tex]C_1 = t+2p[/tex]

So, the total amount that the team spent [tex]= 13C_1[/tex]

(a) So, the first expression, representing the total amount spent by the team, is

[tex]13\times (t+2p)\cdots(i)[/tex]

On simplification, the second expression, representing the total amount spent by the team, is

[tex]13\timest + 13\times (2p)[/tex]

[tex]=13t+26p\cdots(ii)[/tex]

(b) The expression from the equation (i) represent the total amount spent as 13 times the expenses of one member, while equation (ii) is the sum of two terms where the first term, 13t, represents the total amount spent for buying the ticket and the second term, 26p, represents the total amount spent for buying popcorn

Answer:

The slope would be zero i think

Step-by-step explanation:

because it doesnt have a slope just lays horizontally

Answer:

0 (zero)

Step-by-step explanation:

1st and 2nd Avenues are both horizontal lines. The slope of a horizontal line is 0.

Answer: slope = 0

Answer:

The M it's in 3 cuz y2-y1

x2-x1

Answer:

go to the button that says examples or help video they can help better on delta (tips)

Answer:

20 inches

Step-by-step explanation:

The correct answer is 20 because there is 4 sides and each side is worth of the length 5 so 5 times 4 - is what 20 . So the answer 20 is right . Hope this helps, you are welcome.

Answer:

The amount in interest accruable to the U.S. Department of Education after 4.5 years is $2,882.33

Step-by-step explanation:

The given parameters are;

The amount, P of subsidized federal loan Barb has been approved for = $12,000

The interest rate at which the loan was approved, r = 4.29%

The duration of the loan = 10 years

The interest after 4.5 years is given as follows;

[tex]A = P \times \left (1 + \dfrac{r}{n} \right ) ^{n \cdot t}[/tex]

Where;

A = The total amount of the loan plus interest after a given time period

n = The number of compounding of the interest per annum

Plugging in the values, we get;

[tex]A = 12,000 \times \left (1 + 0.049 \right ) ^{4.5} \approx 14,882.33[/tex]

The interest, i, is therefore given as follows;

i = A - P = 14,882.33 - 12,000 = 2,882.33

The interest, i after 4.5 years = $2,882.33

The amount in interest accruable to the U.S. Department of Education after 4.5 years = $2,882.33.

Answer:

The correct options are A and B.

Step-by-step explanation:

The Penguin Heights at City view Zoo (in cm) is:

S = {35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45}

Compute the mean and median of the data:

[tex]\text{Mean}=\frac{1}{n}\sum X\\\\=\frac{1}{11}\times [35+36+37+38+39+40+41+42+43+44+45]\\\\=40[/tex]

[tex]\text{Median}=[\frac{n+1}{2}]^{th}obs.\\\\=[\frac{11+1}{2}]^{th}obs.\\\\=6^{th}obs.\\\\=40[/tex]

The mean and median are same.

Tis implies that the height of penguins are normally distributed.

So, either the mean or median could be the best measure of center.

Standard deviation is one of the measure of dispersion or spread of a dataset from the average value of the dataset. The standard deviation measures the absolute variability of the distribution of values.

The higher the spread or variability in the data set, the greater is the standard deviation value and thus greater will be the magnitude of the deviance of the value from their average.

Thus, the correct options are A and B.

Answer:

1,414

Step-by-step explanation:

2,525 * ( 1 - 30% ) * ( 1 - 20%) = 2,525 *0.7*0.8 = 1,767.5 * 0.8 = 1,414

Answer:

$2.34

Step-by-step explanation:

7.76+4.50+1.90+1.90+1.60=17.66

20-17.66=2.34

Answer:

answer is $2.34

Step-by-step explanation:

what you do is just $20.00-$7.76-$4.50-$1.90-$1.90-$1.60= $2.34

hope it helped

Answer:

x=4

Step-by-step explanation:

I hope this helps you

Answer:

Step-by-step explanation:

1:1. 4:10

Answer n=6

Step-by-step explanation:

Answer:

18km

Step-by-step explanation:

12km = 4 trips

express as a ratio.

3km : 1trip

then subsitute the amount of trips.

18km : 6trips

Answer:

Since the exponent of the scientific notation is negative, move the decimal point 7 places to the left.

0.000000399

Hope this helps!

Answer:

0.000000399

Since 10 is to the power of -7 you count 7 spaces behind the decimal and then you get 0.000000399.

Answer: 3ad^3

Step-by-step explanation: they have the same terms

Answer:

y= 128(1-.5)^t

Step-by-step explanation:

Answer:

I believe there is something wrong with ur question.

Answer:

i think its A

Step-by-step explanation:

Answer:

-I

Step-by-step explanation:

Answer:

36x + 60y

explanation:

Answer:

36 x + 60 y

Step-by-step explanation: