Serena has $50 to spend. She buys 5 packages of hotdog buns and 5 packages of beef hotdogs. Each package of buns cost $3.85 and each package of beef hotdogs cost $4.20. How much money does Serena have left after these purchases?​

Step-by-step explanation:

I think the answer is 8036

Answer:

A

Step-by-step explanation:

42+6=48

48/2=24

24-6=18

(2*24)-6=18

Answer:

Maggie is 14 years old.

Step-by-step explanation:

M + B = 36

B = 36 - M

2M - 6 = B

2M - 6 = 36 - M

3M = 42

M = 14

Maggie is 14 years old.

Answer:

d is correct

Step-by-step explanation:

Answer: $120

Step-by-step explanation:

Given the following :

Initial deposit = $2000

Let fixed monthly deposit = d + $5 ; where d = monthly amount saved by grandparents and $5 = amount saved by you

Period of deposit = 36 months = 36 monthly deposits

Total amount required at the end of 36 months = $6500

Hence ;

$2000 + 36(d + $5) = $6500

$2000 + 36d + $180 = $6500

36d = $(6500 - 2180)

36d = $4320

d = $4320 / 36

d = $120

Monthly Amount contributed by grandparents = $120

Answer:

ANSWER ---> **15**

Step-by-step explanation:

If there are 120 calories in a single cup and 8 ounces in a cup, you would divide 120 by 8 to get your answer 15 for the single fluid ounce

Answer:

DF is congruent to ZX

Step-by-step explanation:

Pls make branliest.

16/18

simplified would be

8/9

Answer: the answer is D . -5(y - 3)(y - 7 )

Step-by-step explanation:

That’s the answer .

Answer: A ratio compares two numbers or two quantities. The two numbers being compared are called terms. ... A rate is a special ratio that compares two quantities that have different units of measure. If the second term in a rate is 1, the ratio is called a unit rate.

Step-by-step explanation:

A ratio compares two numbers or two quantities. The two numbers being compared are called terms. ... A rate is a special ratio that compares two quantities that have different units of measure. If the second term in a rate is 1, the ratio is called a unit rate.

Answer:

9b+3a= ?

Step-by-step explanation:

You add the numbers with the same variable.

Answer:

x=15

Step-by-step explanation:

Hope this helps.

Answer:

The correct answer is "5"

5 times 9 equals 45.

5 x 9 = 45

Answer:

?=5

Step-by-step explanation:

Multiples of 9:

10x9=90

9x9=81

8x9=72

7x9=63

6x9=54

5x9=45

4x9=36

3x9=27

2x9=18

1x9=9

0x9=0

Memorize the multiplication table. It is useful.

Answer:

(14.2k - 1.1m + 5.5n) cm

Step-by-step explanation:

Perimeter of a triangle = side A + side B + side C

Side A = (5.8k+3.3m)cm

Side B = (8.4k-2.4n)cm

Side C = (7.9n-4.4m)cm

Perimeter of a triangle = side A + side B + side C

= (5.8k+3.3m) + (8.4k-2.4n) + (7.9n-4.4m)

= 5.8k + 3.3m + 8.4k - 2.4n + 7.9n - 4.4m

Collect like terms

= 5.8k + 8.4k + 3.3m - 4.4m - 2.4n + 7.9n

= (14.2k - 1.1m + 5.5n) cm

Therefore, the perimeter of the triangle = (14.2k - 1.1m + 5.5n) cm

Answer:

c. 0.8 Hope this helps you!!!

Answer:

It Is C

Step-by-step explanation:

I got it wrong on my test, and it showed me the correct answer.

Don't mess up like me.

I got a 83.3.

WHY!

Answer:

1:4

Step-by-step explanation:

Just because okay

Answer:

Q1(-4,0) R1(-1,1) S1(-2,-1)

Answer:

-2[tex]\frac{2}{3}[/tex]

Step-by-step explanation:

The line passes through points (1,4) and (4,-4)

Slope (m) = change in y ÷ change in x

i.e m = [tex]\frac{-4 - 4}{4 - 1} = \frac{-8}{3} = -2\frac{2}{3}[/tex]

Answer:

Hence, the distance between (7,8) and (-8,0) is:

17

Step-by-step explanation:    (a,b)=(7,8) and (c,d)=(-8,0)

Hope this helps!!!!!!

The distance between the points (7, 8) and (–8, 0) = 17 units

The distance between two points is given by the formula:

[tex]D=\sqrt{(x_2-x_1)^2+(y_2-y_1)^2} [/tex]

For the line passing through the points (7, 8) and (–8, 0)

Substitute [tex]x_1=7, y_1=8, x_2=-8, y_2=0[/tex] into the equation above:

[tex]D=\sqrt{(-8-7)^2+(0-8)^2} [/tex]

This will be further simplified as shown below:

[tex]D=\sqrt{(-15)^2+(-8)^2} \\\\ D=\sqrt{225+64} \\\\ D=\sqrt{289} \\\\ D=17[/tex]

The distance between the points (7, 8) and (–8, 0) = 17 units

Learn more on distance between two points here: https://brainly.com/question/7243416

Answer:

its 16

Step-by-step explanation:

on the graph just count how many shipments they had like 1-10 it was at 4 at 11-20 it was at 5 at 21-30 was at 4 at 31-40 was at 1 and 41-50 was at 2 so just add all of though's together 4+5+4+1+2= which gives 16

Answer:

16

Step-by-step explanation:

Answer:

Step-by-step explanation:

I think this is the simplest form.

Answer:

1/3 * P

Step-by-step explanation:

One side is P/3

Rewriting

1/3 * P

Answer:

[tex] 14y + 9 [/tex]

Step-by-step explanation:

Perimeter of the triangle = [tex] (y + 9) + 2y + (4y - 1) [/tex]

[tex] y + 9 + 2y + 4y - 1 [/tex]

Combine like terms

[tex] y + 2y + 4y + 9 - 1 [/tex]

[tex] Perimeter = 7y + 8 [/tex]

If Bob creates a new triangle whose perimeter is 7 less than twice the perimeter of the given triangle, the expression for the perimeter of the new triangle would be:

Twice of the perimeter = 2(7y + 8)

7 less than twice the perimeter = 2(7y + 8) - 7

Simplify the expression

New perimeter = [tex] 2(7y + 8) - 7 [/tex]

= [tex] 2*7y + 2*8 - 7 [/tex] (distributing 2)

[tex] = 14y + 16 - 7 [/tex]

New perimeter [tex] = 14y + 9 [/tex]

Answer:

1) When we have a function y = f(x), evaluating this function in one given point (x0 for example ) is equivalent to changing the x inside the function by the value x0.

This will give us the point (x, f(x0)).

now, a graph is conformed by the set of all the points (x, f(x)).

2) The x and y-intercepts are the points where the graph intercepts the x-axis or the y-axis.

If you have a table with points (x, y), the y-intercept is the point (0, y') and the x-intercept is the point (x', 0)

Where x' and y' are known values.

If you have an equation:

y = f(x).

The x-intercept is the point (x', 0)

So you need to find the value x' such that f(x') = 0.

The y-intercept is the point (0, y')

So you need to evaluate the function in x = 0, and find the value of y.

y' = f(0).

3) The obvious answer is any science-related career, where graphs are used to transmit a lot of information with almost no words.

Another option can be an economist, where, for example, interpreting and comparing graphs can be useful to determine which option fits better the needs of a given company or what decision is better to be taken.

Answer:

y = 2[tex](3)^{x}[/tex]

Step-by-step explanation:

For the exponential function in the form

y = a[tex]b^{x}[/tex]

Use ordered pairs from the table to find a and b

Using (0, 2 ), then

2 = a[tex]b^{0}[/tex] ( [tex]b^{0}[/tex] = 1 ) , thus

a = 2, so

y = 2[tex]b^{x}[/tex]

Using (1, 6 ) , then

6 = 2b ( divide both sides by 2 )

b = 3

Thus the exponential function is

y = 2[tex](3)^{x}[/tex]

Answer: v > -6

Step-by-step explanation: -8+6=-2, 13-2=11, 2v+11 > -v -7, +v, 3v+11 > -7, -11, 3v > -18, /3, v > -6.

Pudori noștri dragiportátil rojo y Mac luego pirateadoRead and match in your notebook. then act out.