"Mr. Mollica's bank automatically deducts a $4 monthly maintenance fee from his savings account. Write a multiplication expression to represent the maintenance fees for one year. Then find the product"
-I don't understand this math problem ​

Answers

Answer 1

9514 1404 393

Answer:

  $4(12)

  $48

Step-by-step explanation:

The problem is telling you fees are $4 per month. It is asking the amount of fees for a year.

You find the yearly amount by multiplying the monthly amount by the number of months in a year:

  (fees for year) = (fee for month)×(number of months in a year)

All it is asking for is the product expression:

  $4 × 12

__

And for the product:

  $48


Related Questions

What is the equation for the graph in slope-intercept?

Answers

Answer:

y=7/4x+7

Step-by-step explanation:

Help please!!

x/2=x+6/4​

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Answer:

-4 I think

Step-by-step explanation:

Suppose the function shown below was expressed in standard form, v = a * x ^ 2 + bx + c What is the value of a?

Answers

Answer:

a = v / x ^ 2 - b / x - c / x ^ 2 :))))))

Answer:

2

Step-by-step explanation:

The answer is 2=a

just got it correct on the quiz

who know the answer to 170 times 4

Answers

Answer:

680, hope this helps!

The Furniture store bought a table for $200.00, and sold it for $350.00. What was the percent increase of the price of the table?

Answers

Answer:

the increased price was $150.00

may you consider giving me brainliest

Step-by-step explanation:

The students in Celebration School donated 124 backpacks in one month.
Their goal is to donate the same amount each month for 18 months. If they
meet their goal, how many backpacks will the students donate?

Answers

Answer:

2232 Backpacks

Step-by-step explanation:

124 x 18 = 2232

Solve the equation 2 – 2 = 42. Show your work or explain how you solved the equation, and justify whether the
solutions are extraneous or not.

Answers

Answer:

42 +2-2=42

Step-by-step explanation:

Answer:

first thing first 2-2=0 not 42

it is not cuz it is

Lydia has 400$ in her bank account. Each week she withdraws 10$ for spending money. She also uses 5$ each week to get credit on her apple account. Which inequality statement can be used to determine how many weeks it will take for her bank account balance to drop below 300$ ?

Answers

Answer:

400 - 15x < 300

Step-by-step explanation:

We are told that she has 400$ in her bank account.

Now, Each week she withdraws 10$ for spending money. She also uses 5$ each week to get credit on her apple account.

Total total withdrawal each week = 10 + 5 = $15

If number of weeks she has been withdrawing is x, then would have withdrawn $15x after x number of weeks.

Thus, amount left after x number of weeks is:

400 - 15x

We want to find the inequality statement can be used to determine how many weeks it will take for her bank account balance to drop below 300.

Thus;

400 - 15x < 300

i need help to solve this please

Answers

Answer:

3

Step-by-step explanation:

Keisha has 29 carnival ride tickets and it takes 4 tickets to ride the roller coaster. How many times can she ride the coaster? How many tickets will she have left over?

Answers

Answer:

She can ride the roller coaster 7 times, with 1 ticket left over.

Step-by-step explanation:

PLEASE HELP I HAVE 5 MINUTES!

Answers

So basically you can determine which of them are functions by using the vertical line test. If you can draw any vertical line that intersects more than one point of the relationship, then it is not a function.

I'm not complete sure about the discrete one but, hopefully it's right :).

Marg earns $13.10 an hour and works 40 regular hours and 8 hours of overtime in one week. If she is paid time and a half for overtime, what is her gross pay for the week?

Answers

Answer:

Her gross pay for the week is $681.2.

Step-by-step explanation:

First, you can determine the amount  she would earn for working 40 regular hours by multiplying the number of hours for the amount she receives per hour:

$13.10*40=$524

Now, to calculate the amount Marg earns for 8 hours of overtime, you need to determine the amount she earns per hour of overtime given that she is paid time and a half which means that you need to multiply the amount she earns by regular hour for 1.5. Then, you have to multiply this for the number of hours:

($13.10*1.5)*8=$157.2

Finally, you need to add the amount she earns by working 40 regular hours plus the amount she earns by working  8 hours of overtime in one week:

$524+$157.2=$681.2

According to this, the answer is that her gross pay for the week is $681.2.

Which expressions are equivalent?
3x - 7y and -7y + 3x
3x - 7y and 7y -3x
3x - 7y and 3y - 7x
3x - 7y and -3y + 7x

Answers

Answer:

Which expressions are equivalent?

3x - 7y and -7y + 3x

3x - 7y and 7y -3x

3x - 7y and 3y - 7x

3x - 7y and -3y + 7x

=

A.) 3x - 7y and -7y + 3x

I am Pretty sure it’s A

Un marino está parado en la proa de un velero y observa el faro en la orilla de la costa.Si el marino tiene una estatura de 1.80m y proyecta una sombra de 2m de largo sobre el velero,¿a que distancia se encuentra este hombre de la costa si se sabe que la altura del faro respecto al nivel Del Mar es de 36m?

Answers

Answer:

El marino se encuentra a 40 metros de la costa.

Step-by-step explanation:

Podemos ver la conjunción de la proyección de la sombra del marino con su altura como un triángulo rectángulo con:

b: base = cateto inferior = 2 m

h: altura = cateto superior = 1.80 m

θ₁: ángulo entre la hipotenusa y h (cateto inferior o base).

De este primer triángulo tenemos:

[tex] tan(\theta_{1}) = \frac{h}{b} = \frac{1.80 m}{2 m} = 0.9 [/tex]   (1)

Ahora, dado que la proyección del marino se debe al faro, de la atura de éste junto con la distancia entre el marino y la costa tenemos:

x: distancia entre el marino y la costa = cateto inferior =?

H: altura del faro = cateto superior = 36 m

θ₂: ángulo entre la hipotenusa y "x" (base).

De este segundo triangulo tenemos:

[tex] tan(\theta_{2}) = \frac{H}{x} = \frac{36 m}{x} [/tex]  

[tex]x = \frac{36 m}{tan(\theta_{2})}[/tex]   (2)

Debido a que θ₁ = θ₂ (por ser los dos triangulos semejantes), entonces introduciendo la ecuación (1) en (2) tenemos:

[tex]x = \frac{36 m}{tan(\theta_{1})} = \frac{36 m}{0.9} = 40 m[/tex]

Por lo tanto, el marino se encuentra a 40 metros de la costa.

Espero que te sea de utilidad!

geometry is hard and im going to cry​

Answers

Answer:

hey dont worry we r aliens on a floating rock in space after all, nothing matters we r less than an atom in space :)

Answer:

ditto

i will literally shank myself if i see another angle

Step-by-step explanation:

Geometry Help, you have to know what the angle is to solve the x​

Answers

Answer:

64=x

Step-by-step explanation:

128= 2x

128÷2= 64

x=64

Picture for question !!!!

Answers

Answer:

( 3, -2)

There you go!

Answer:

             (3, -2)

Step-by-step explanation:

Translation right (or left) means change of the x-coordinate.

Translation up (or down) means change of the y-coordinate.

(-6, -13)   →    (-6+9, -13+11) = (3, -2)

Help plz:))) I’ll mark u brainliest

Answers

the angle just above (12x+2) is also equal (31x+6) because if co ordinate angles

and the line is straight
so therefore:
(12x+2) + (31x+6) = 180
x=4

Answer:

x=4

Step-by-step explanation:

refer the photo I have attached

A computer store bought a program at a cost of $20 and sold it at a selling price of $22 find the percent markup

Answers

Answer:

18.03%

Step-by-step explanation:

hope this helps

HELPPP
What is the value of T ?

Answers

30t+20=60
30t=40
t=1.3333

Answer:

[tex]t=\frac{4}{3} \\\\t=1.333333333333333....\\\\t=1\frac{1}{3}[/tex]

Step-by-step explanation:

A triangle's angles are always 180° total degrees.

The given triangle has the three little marks showing that the lengths are the same, so this means that the angles are also congruent. That means that the triangle is an equilateral triangle.

Set an equation where the given angle of F represents every angle and whose sum is 180°:

[tex](30t+20)+(30t+20)+(30t+20)=180\\\\3(30t+20)=180[/tex]

Solve for t. Use the distributive property:

[tex]90t+60=180[/tex]

Work to isolate the variable. Use inverse operations to cancel out the 60. Subtract 60 from both sides:

[tex]90t+60-60=180-60\\\\90t=120[/tex]

Use inverse operations to isolate t. Divide both sides by 90:

[tex]\frac{90t}{90} =\frac{120}{90} \\\\t=\frac{4}{3}[/tex]

The value of t is [tex]\frac{4}{3}[/tex].

:Done

You must scuba dive to the entrance of your room at Jules' Undersea Lodge in Key Largo, Florida. The diver is 1 foot deeper than 2/3 of the elevation of the entrance. The diver is -15 feet in the water. What is the elevation of the entrance?

Answers

Answer:

The answer is -21

Step-by-step explanation:

The elevation of the entrance of your room at Jules' Undersea Lodge is equal to -21 feet.

What do you mean by algebraic expressions ?

Algebraic expression is an equation which consists of variables and the arithmetic operations such as division , multiplication , etc.

It is given that , diver is 1 foot deeper than 2/3 of the elevation of the entrance. And the depth of diver is equal to -15 feet.

So , the diver is at depth under water = -15 feet

Let's assume that elevation of entrance is at x foot.

So , the algebraic expression representing the depth of diver is given by :

[tex]\frac{2}{3}[/tex] × x - 1 = -15

Solving for the value of x or the elevation of entrance we get :

[tex]\frac{2}{3}[/tex] x = -15 + 1

[tex]\frac{2}{3}[/tex] x = -14

2x = -14 × 3

x = -42 / 2

x = -21 feet

Thus , the elevation of the entrance of your room at Jules' Undersea Lodge is equal to -21 feet.

Learn more about algebraic expressions here :

https://brainly.com/question/4344214

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P(3, 8), y = {(x + 4)

Write an equation that passes through this line

Answers

Answer:

y= x+1/2, (-4,1)

y= x+6, (-1,-3)

y= x - 9, ( 0,0)

Given: ABCD is a parallelogram.
Prove: AB CD and BC = DA
B
С

Answers

AB = CD because opposite sides of a  parallelogram are congruent or equal

BC = DA because opposite sides of a parallelogram are equal or congruent.

What are properties of a parallelogram?

The properties of a parallelogram are:

Opposite sides are parallel and congruent.Opposite angles are congruent.Consecutive angles are supplementary.Two diagonals bisect each other

Hence, AB = CD because opposite sides of a  parallelogram are congruent or equal

BC = DA because opposite sides of a parallelogram are equal or congruent.

Learn more about a parallelogram here:

https://brainly.com/question/1851850

#SPJ1

Mark the angles and sides of each pair of triangles to indicate that they are congruent

Answers

using asa you find that wx=xw and then angle rwx is equal to angle wxv bc of alternate interior angles and then angle xwv is equal to angle rxw also bc of alt int angles

The Corresponding angles and Corresponding sides are shown below,

                             [tex]\angle RWX=\angle VXW\\\\\angle RXW=\angle VWX\\\\\angle V=\angle R[/tex] and       [tex]RW=VX\\\\RX=VW\\\\WX=WX[/tex]

Congruent triangles :

Two triangles are said to be congruent, when corresponding sides and corresponding angles of both triangles are equal.

Given that, triangles WXV and XWR are congruent. so that corresponding sides and angles of these triangles are also equal.

Corresponding angles are shown below,

                             [tex]\angle RWX=\angle VXW\\\\\angle RXW=\angle VWX\\\\\angle V=\angle R[/tex]

Corresponding sides are shown below,

                         [tex]RW=VX\\\\RX=VW\\\\WX=WX[/tex]

Learn more about the congruent triangles here:

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Question 12 (5 points)
Which of the following steps indicates the distributive property when solving - 3(x +
2) = 21?
A) -3x+ 2 = 21
B) -3x - 6 = 21
C) -3x - 6 = 63
D) -3(x-2)/-3=21/3

Answers

Answer: B) -3x+2=21

Step-by-step explanation:

3(x+2)=21     x = -9

-3x-6=21       x = -9

this answer is correct bc x = the same for both equations.  

X - 4y = 12
X - 5y = 15
PLS HELP ME SOLVE USING ELIMINATION

Answers

Answer:

(0, -3)

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDASEquality Properties

Algebra I

Solving systems of equations using substitution/elimination

Step-by-step explanation:

Step 1: Define systems

x - 4y = 12

x - 5y = 15

Step 2: Solve for y

Elimination

Subtract 2 equations:                    y = -3

Step 3: Solve for x

Define original equation:                    x - 4y = 12Substitute in y:                                     x - 4(-3) = 12Multiply:                                                x + 12 = 12Subtract 12 on both sides:                  x = 0

Exit Ticket: 1-4 Waves
In the following diagram the waves move from left to right and then stop. The motion of the wave will continue down the
rope after 2 seconds. Type in your answers.
0.4m
Time (sec): 2
a) What is the amplitude of the waves? 5 pts
b) What is the wavelength of the waves? 5 pts
c) How many waves are generated in two seconds? 10 pts
d) What is the frequency of the waves? 10 pts
e) What is the period of the wave? 10 pts

Answers

Answer:

a) 0.4m

b)2m

c)2

d)1 s^-1

e) 1 s

Step-by-step explanation:

a) The amplitude of the wave is the highest vertical displacement

with respect to this question, this is 0.4m

b) The wavelength of the wave is simply the distance between two crest or troughs

In this question, this is 2m

c) The number of waves generated is 2

d) Frequency of the waves is the number of waves generated per second

if 2 waves are generated in 2 seconds

The number of waves in a second is 2/2 = 1

So the frequency is 1 s^-1

e) Period is 1/frequency

= 1/1 = 1 second


Which graph represents a function

Answers

the answer 3 would be the right answer

I just wanted to give the answer since I couldn’t find it !
3 6 A
9 12
-3. -6
-9 -12 B

6 12 18 C

6 D
-3

Answers

Okay thankss lol! ...

Answer:

Thank you so much!!

Step-by-step explanation:

Thank you so much for helping others.

Successful and unsuccessful people do not vary greatly in their abilities. They vary in their desires to reach their potential. – John Maxwell

Find the equation in slope-intercept form that describes each line. a line through (2, 4) with slope 0

Answers

Answer:

y= 0x2 + 4

Step-by-step explanation:

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