If the total value of the coins is $0.78, what are the missing coins?

If The Total Value Of The Coins Is $0.78, What Are The Missing Coins?

Answers

Answer 1

Answer:

1 Quarter, 1 Dime, 1 Nickel, a 2 Pennies

Step-by-step explanation:

x+ 0.36=0.78

x=0.42

So, 1 Quarter,  1 Dime, 1 Nickel, and 2 Pennies

0.25 + 0.10+ 0.05+ 0.02= 0.42

0.42 + 0.36 equals 0.78

Hope this helps!!!


Related Questions

Find the value of x

Can someone please help me

Answers

Answer:

oop i never met anyone so slow mentally

Step-by-step explanation:

I need help with this.

Answers

Answer:

X =35

Step-by-step explanation:

Required Answer:

To solve:

[tex] \dfrac{5x - 8}{3} = \dfrac{11x - 9}{5} [/tex]

Step-by-Step Explanation:

First of all, Cross Multiplying:

[tex]5(5x - 8) = 3(11x - 9)[/tex]

Now expanding the parentheses,

[tex]25x - 40 = 33x - 27[/tex]

Shifting 33x to the Left hand side of the equation.

[tex]25x - 33x = - 27 + 40[/tex]

This is Equal to:

[tex] - 8x = 13[/tex]

And dividing -8 both sides,

[tex]x = \dfrac{ - 13}{8} [/tex]

~[tex] \large{ \blue{ \sf{FadedElla}}}[/tex]

Help me pleaseeeee :(

Answers

Function is a relation that the domain doesn't have the same/repetitive value in a single set.

Some set of relations have repetitive domain

For example, {(1,1),(1,2)} This is NOT a function.

But {(1,1),(2,1)} is a function because there are no repetitive domains.

Therefore the answers are first choice, second choice and fifth choice.

plss hellppp asap, will mark as brainliest if correct.

Answers

Answer:

the answer is A

Step-by-step explanation:

Answer:

A

Step-by-step explanation:

4/6x1/2

4x1=4

6x2=12

Answer will be 4/12 or 1/3

So A is the answer because it shows 4/12

Find the vertical asymptote(s) of f(x)=3x^2+3x+6 over x^2-25.
A. x = −3, 3
B. x = −3, 5
C. x = 3, −5
D. x = −5, 5

Answers

The answer is c because i know it is

!!! WILL GIVE BRAINLIEST !! PLS ANSWER !!!

Answers

Answer:

Yes, ASA

Step-by-step explanation:

It is angle- side- angle because of the HLK< it is ASSA but since the SS are the same, its ASA.

Hope this helps!

I know it's easy but pls help.

Answers

Answer:

7

Step-by-step explanation:

36+42= 6 x 13

which is true

Answer:

7

Step-by-step explanation:

My explanation is in comments

kinda don't understand how i'm supposed to work this out. help

Answers

Answer:

the slope would be y=20x+10

it means that for every 20 minutes he drives he is 10 miles closer to his job

All of the questions in the picture
Condense and evaluate the following expressions using identities 1-4
Simplify the following expressions using identities 5-8

Answers

(1) Recall the angle sum identity for cosine:

cos(x + y) = cos(x) cos(y) - sin(x) sin(y)

So

cos(π/3) cos(5π/6) - sin(π/3) sin(5π/6) = cos(π/3 + 5π/6)

= cos(7π/6)

= -√(3)/2

(2) Recall the half-angle identity:

cos²(x) = (1 + cos(2x))/2

Since π/2 < 7π/12 < π, you should expect cos(7π/12) < 0. So solving for cos(x) above, we have

cos(x) = -√[(1 + cos(2x))/2]

Then

cos(7π/12) = -√[(1 + cos(7π/6))/2]

= -√[(1 - √(3)/2)/2]

= -√[1/2 - √(3)/4]

You could stop there, or continue and try to de-nest the radicals to end up with

= (√(2) - √(6))/4

(3) Recall the angle sum formula for tangent:

tan(x - y) = (tan(x) - tan(y))/(1 + tan(x) tan(y))

Then

(tan(122°) - tan(32°))/(1 + tan(122°) tan(32°)) = tan(122° - 32°)

= tan(90°)

which is undefined, since tan(x) = sin(x)/cos(x), and cos(90°) = 0.

(4) Recall the double angle identity for sine:

sin(2x) = 2 sin(x) cos(x)

Then

2 sin(15°) cos(15°) = sin(30°)

= 1/2

(5) Use the double angle identity for cosine:

cos(2x) = 2 cos²(x) - 1

Then

12 cos²(θ) - 6 = 6 (2 cos²(θ) - 1)

= 6 cos(2θ)

(6) Use the sine double angle identity mentioned in (4):

7 cos(4x) sin(4x) = 7/2 (2 cos(4x) sin(4x))

= 7/2 sin(8x)

Consult the other question you commented on [19739123 in the URL] for details on (7) and (8).

Clive started with 12 cups of pecans. After using some pecans to make muffins, he has fewer than 5 1/3 cups of pecans left to make pies.

Let x represent the number of cups of pecans Clive can use to make pies. Complete the inequality that can be used to model this situation.

Answers

Answer:

x= 6 2/3

Step-by-step explanation:

- z. zz z z z z z z z z z

The inequality should be completed for modelling the situation should be [tex]6 \frac{2}{3}[/tex].

Calculation of the inequality:

Since

Clive begins with 12 cups of pecans.

After using  pecans to make muffins, he has less than 5 1/3 cups of pecans left to make pies.

So here the  inequality should be completed for modelling the situation should be [tex]6 \frac{2}{3}[/tex].

learn more about inequality here: https://brainly.com/question/18881247

Two golfers completed one round of golf. The first golfer had a score of +6 and the second golfer had a score of –3. How many more shots did the first golfer take? 17. What is the balance as a result of having a credit of $84 and a debit of $29?

Answers

                                             Question 16

Given that two golfers completed one round of golf.

It is stated that the first golfer had a score of +6 and the second golfer had a score of -3.

Let suppose 'x' be the number of shots the first golfer took.

It is clear that the first golfer is 6 over par, while the second golfer is under 3.

Thus, the equation becomes:

[tex]-3 + x = 6[/tex]

adding -3 to both sides

[tex]-3+3+x = 6+3[/tex]

simplify

[tex]x = 9[/tex]

Thus, the second golfer has taken 9 more shorts.

                                             Question 17

When we talk about credit, it means:

Credit = +

When we talk about debt, it means:

Debit = -

Thus,

Credit = +84

Debt = -29

Balance = 84 + (-29)

              = 84 - 29

               = 55

Thus, the balance is: 55

what is 1.34 as a percent

Answers

134% is the percentage of 1.34

Answer:

134%

Step-by-step explanation:

just multiply it by 100 and add a %

Okay okay help me pleaseeeee what is 3 times negative four ?

Answers

Answer:

-12

Step-by-step explanation:

Can the side lengths of 2 9 12 form a triangle yes or no can the side lengths of 3 5 8 form a triangle yes or no can the side lengths of 10 12 15 form a triangle yes or no can the side length of 4 4 7 form a triangle yes or no

Answers

Answer:

2,9 , 12

NO

3,5,8

No

10,12 , 15

Yes

4,4,7

Yes

Step-by-step explanation:

Here, we want to know if the set of given sides will form a triangle

Mathematically, for a triangle to be formed, the sum of two sides must be greater than the third side

If we have a, b and c as sides of a triangle, then mathematically (

a + b > c

a + c > b

and b + c > a

If at any point, these does not work, then we can’t have a triangle

Let us consider the lengths one after the other

We proceed as follows;

2 9 12

Since 2 + 9 is not greater than 12, we cannot have a triangle

3 , 5, 8

Since 3 + 5 equals 8 and not greater than it, we cannot have a triangle

10 , 12 , 15

This forms a triangle

10 + 12 > 15

10 + 15 > 12

12 + 15 > 10

Lastly;

4 , 4 , 7

Since ;

4 + 4 > 7

and

4 + 7 > 4

we have a triangle

Suppose you invest $2000 at annual interest rate of 4.5 % How much money do you have in the account after five years?

Round two decimal places.

compounded weekly $ _____

compounded monthly $ _____

Answers

Answer:

if my math is correct

Step-by-step explanation:

2501.50

2504.65

16. Solve fory: 4 = -2(4x + y)​

Answers

Answer:

y= -2-4x

Step-by-step explanation:

Rewrite the equation as  −2(4x+y)=4

Divide each term by -2 and simply

4x+y=-2

substract 4x from both sizes

y= -2-4x

PLEASEE ANSWERR ! if your able to answer I can help with any social studies/Ela questions

Answers

Answer: 55x + 51 units

how many pencils and markers did pago buy

Answers

Answer:

um where is the rest of the question at?

Step-by-step explanation:

There is no question for us to follow. I apologize

5/8 9f the 240 women play in a tournament. How many women members play in a tournament​

Answers

Answer: 150

Step-by-step explanation:

we just simply multiply the two together (5/8 x 240). easy! :)

What is the value of w?
The perimeter of the rectangle is 28 units.
O5 units
7
units
W
O 14 units
O 15 units

Answers

Answer:  Most likely, the value of w is 5 units.

Step-by-step explanation: P = 2L + 2w

If the perimeter is 28, the side lengths must be less than 14, otherwise there is no width, just two lines on top of one another.

If the width is 7, then all four sides would be 7 units, and that would create a square-- which is a type of rectangle-- but probably not what this question is about.

A width of 5 units makes sense, 2w would be 10, leaving 28-10 = 18 to be divided by 2 for lengths of 9

The rectangle would have a width of 5 units and a length of 9 units.

Select the correct answer.
Which function is a linear function?

A.
1 − 3x2 = -y
B.
y + 7 = 5x
C.
x3 + 4 = y
D.
9(x2 − y) = 3
E.
y − x3 = 8

Answers

Step-by-step explanation:

The correct answer is B, y + 7 = 5x.

Answer:

B

Step-by-step explanation:

What is the are of ABC as shown in the accompanying diagram?

Answers

Answer:

هیرو فاینس تیفین nice profile pic

Step-by-step explanation:

A is a 1,2
B is a 3,6
C is a 4,2

1) Min created a miniature rocket launcher, and she’s testing what happens as she launches heavier rockets. The graph below shows the height of one of her heavier rockets relative to the ground over time, where the rocket’s height (y) is measured in meters and time (x) is measured in seconds. What was the greatest height that the rocket reached? 0 meters 3 meters 6 meters 9 meters 10 meters

Answers

Answer:

Its 9 im preety sure

Step-by-step explanation:

The quadratic function f(x) = x^2 has ________.
A.
exactly one zero
B.
no zeros
C.
exactly two zeros
D.
more than two zeros

Answers

C. Exactly two zeros

Help pls and explain!!

Answers

Answer:

Day 7

Step-by-step explanation:

The lines intersect at ( 7, 14). Days are along the x axis, so they have the same amount on day 7.  

Solve the following equation for x.
(x - 5)/2 = -6

Answers

Answer:

-7

Step-by-step explanation:

(x-5)/2=-6

x-5=-12

x=-7

Answer:

x = -7

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to Right

Equality Properties

Step-by-step explanation:

Step 1: Define

(x - 5)/2 = -6

Step 2: Solve for x

Multiply 2 on both sides:                    x - 5 = -12Add 5 to both sides:                           x = -7

Robin’s scores: 99, 108, 102, 107, 119 Evelyn’s scores: 125, 137, 138, 145, 145 Find and compare the medians of the data sets. Do the medians support your conclusion that Robin is winning the game?

Answers

Answer:

Robin’s median score is 107. Evelyn’s median score is 138. The medians are the same as the means, so the same conclusion would be reached that Robin is winning

Step-by-step explanation:

Answer:

Robin’s median score is 107. Evelyn’s median score is 138. The medians are the same as the means, so the same conclusion would be reached that Robin is winning.

Choose the true statement about the graph of x > -3.

open circle on -3 and all numbers to the left shaded
open circle on -3 and all numbers to the right shaded
closed circle on -3 and all numbers to the right shaded

Answers

Step-by-step explanation:

The 2nd statement is correct.

open circle on -3 and all numbers to the right shaded

The bike store marks up the wholesale cost of all of the bikes they sell by 30%. If the bike is discounted by 20%, how much will Andre pay (before tax)?

Answers

Answer:

1. Andre wants to buy a bike that has a price tag of $125. What was the wholesale cost of this bike?    $ 96.15

2. If the bike is discounted by 20%, how much will Andre pay (before tax)?  

                        $ 100

                                       I hope this helped <33 !

The wholesale cost of the bikes was $96.15 and the price that Andre can buy it for after the discount is $100.

The cost of the bikes after the markup is $125. The markup was 30%. Assuming the wholesale price is x, the expression would be:

x + (x × 30%) = 125

x + 0.3x = 125

1.3x = 125

x = 125/1.3

x = $96.15

If Andre want to buy the bike at a discounted price of 20%, the price would be:

= Selling price x (1 - Discount rate)

= 125 x (1 - 20%)

= 125 x 0.8

= $100

In conclusion, the wholesale price was $96.15 and the amount Andre pays is $100.

Find out more at https://brainly.com/question/19525402.

PLEASE HELP ME!! 15 POINTS

Answers

Answer:

442

Step-by-step explanation:

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