Mathematics High School

(30 points and will give brainiest if correct) You have a pile of quarters and nickels that add up to $10.35. There are 4 times as many
nickels as quarters. How many of each type of coin do you have?

Answers

Answer 1

165 quarters and 11 nickles

Related Questions

Test 43,785 for divisibility by 2, 3, 5, 9, and 10.


3 and 5

5

3, 5, and 9

3 and 9

Answers

Answer:

Step-by-step explanation:

43,785 is not even so it  is not divisible by 2

when we add its digits 4+3+7+8+5 = 27 and it is divisile by 3

43,785 ends with 5 so it is divisible by 5

43,785's sum of digits are 27 and it is divisible by 9

43,785 does not end with a zero so it is not divisible by 10

16 skittles is one serving. How many servings could you get out of a bag with 272 skittles? *
15
16
17
18

Answers

Answer:

17

Step-by-step explanation:

272 / 16 = 17

Answer: 17

Step-by-step explanation:

272/16

please help, due soon!! brainlyy

Answers

Answer:

(2, 3)

Step-by-step explanation:

Use substitution method

heres the answer for your question

Pleaseeeee answer correctly !!!!!!!!!!!!! Will mark Brianliest !!!!!!!!!!!!!!!!!!!

Answers

Answer:

A and C , I’m pretty sure

Step-by-step explanation:

they are all quadrillaterals

Solve the inequality for w.
-4/9w-2>7/6w+1/9

Answers

Answer:

if the term on the lhs is -4/(9w) -2 , i think its 0.2959

what is 0.96 X 7.1 <-----

Answers

Answer:

6.816. But if you want to round up then 7

Step-by-step explanation:

if someone helps ill give 100 points away

Answers

Answer:

1. 190.69

2. 1,929.71

3. 562.57

4. 1,122.98

5. 2,724.62

Step-by-step explanation:

Hope that helps

Hello! here are the answers!

1. 190.69

2. 1,929.71

3. 562.57

4. 1,122.98

5. 2,724.62

A rotating sprinkler that sprays water at a radius of 11 feet is used to water a lawn. Determine the area of the lawn that is watered. Round your answer to two decimal places.

Answers

Answer:

379.94 ft

Step-by-step explanation:

A=3.14x R^2

Determine whether the sequence is arithmetic, geometric, or neither, and justify your response.
-3, 6, -12, 24,

Answers

9514 1404 393

Answer:

  geometric

Step-by-step explanation:

The signs of the terms alternate, so it cannot be an arithmetic sequence.

The ratios of terms are ...

  6/-3 = -12/6 = 24/-12 = -2

The terms have a constant ratio of -2, so the sequence is geometric.

Which is closet to the surface area of the cylinder 6 yards and 12 yards in square yards

Answers

Answer:

you devide it and see what you get

Step-by-step explanation:

Answer:

This free surface area calculator determines the surface area of a number of common ... cube, cylinder, capsule, cap, conical frustum, ellipsoid, and square pyramid. ... the surface area of his cylindrical tank of height 5.5 feet and radius of 3.5 feet. ... She packs these into a rectangular box of similar dimensions as the drawer

Carmen paid $10.50 for a T-shirt at the mall. It was on sale for 30% off. What was the original price before the discount?

Answers

Answer:

15

Step-by-step explanation:

10.50/x = 70/100

cross multiply

70x =1050

isolate

devide by 70 on both side

x=15

Unit rate of 100 calories in 5 crackers​

Answers

Answer:

20

Step-by-step explanation:

Answer:

20.

Step-by-step explanation:


Solve the system using substitution
x +y = 8
y = 3x

Answers

simplifyyyyyyyyyyyyyyyyyy

x=2 because add the x value to get 4 and then divide hope this helps ;)

Find the slope of the points (2, 13) and (8, 1)

Answers

-2

y2-y1/x2-x1
take the y coordinate of the second pair of coordinates and subtract it by the y coordinate of the first pair, then take the x coordinate from the second pair of coordinates and subtract it from the x coordinate from the first pair. then put your answer from the y coordinate over the answer from the x coordinates. 1 - 13 / 8 - 2, then you get -12/6, which simplifies to 2.

Hope this helps :)

i need help on 13-16 ​

Answers

You didn’t explain specifically, what do you need help on?

What value(s) of x will make x2 = 16 true?
O A. 4 and -4
O B. 2
O C. 6 and -6
O D. 4

Answers

The answer is AAAA.

Subtract 5/6-(-4/9)

Please

Answers

Answer:

1.27777777778

Step-by-step explanation:

i think

This answers is 1.27

Hogan has saved $2,765 for a trip to Korea. The trip will cost at least $5,245.
Which Inequality shows how much more money (m) Hogar needs to save for his trip to Korea?

Answers

Answer:

Step-by-step explanation: 5795f

Amount of money required for Hogan needs to save for his trip is $ 2480

m ≥ 2480

What is an Inequality Equation?

Inequalities are the mathematical expressions in which both sides are not equal. In inequality, unlike in equations, we compare two values. The equal sign in between is replaced by less than (or less than or equal to), greater than (or greater than or equal to), or not equal to sign.

In an inequality, the two expressions are not necessarily equal which is indicated by the symbols: >, <, ≤ or ≥.

Given data ,

Let the minimum amount of money required for the trip = A

The total amount of money required by Hogan for his trip = $ 5245

The amount of money Hogan saved for the trip = $ 2765

Noe , the equation will be

The remaining amount required for the trip =
total amount of money required by Hogan for his trip - amount of money Hogan saved for the trip

The remaining amount required for the trip = $ 5245 - $ 2765

The remaining amount required for the trip = $ 2480

Therefore , the minimum amount of money is m ≥ 2480

Hence , Amount of money required for Hogan needs to save for his trip is $ 2480

m ≥ 2480

To learn more about inequality equations click :

https://brainly.com/question/11897796

#SPJ2

the area of a rectangle is 30m^11 n^5. if the length of the rectangle is 6m^4 n^2, what is the width of the rectangle

Answers

W= 5


L + Length 6

A + Area 30


Unit Conversion:
Using the formula
A=wl
Solving forw
w=A
l=30
6=5

Hola/ Hi :) What yall doing?

Answers

Doing good how are you doing? What are u doing

Pls answer this . I need help

Answers

Answer:

The ans is -14 if you use desmos and start "finger counting" the slope of -3, y will equal -14 once it reaches (3,y)

Suppose matrix B is the inverse of matrix A

AB=

ABA=

Answers

Answer:

Step-by-step explanation:

AB=I

ABA=A

BBA=B

BBAA=I

Answer:

Better late than never ♥

The product of two rational numbers is 34.77. If one of the numbers is 6.1, what is the other number?

Answers

Answer:

5.7

Step-by-step explanation:

what is 34.16 divided by 2

Answers

Answer:

17.08

Step-by-step explanation:

please give me the brainliest!!<3

Answer:

427/25=17.08

Step-by-step explanation:

what are the angles for all of these i rlly need to know asap

Answers

Answer:

2. 40

3. 40

4. 140

5. 140

6. 40

7. 40

8. 140

Step-by-step explanation:

angles 2 (and 3) are supplementary angles of the given angle, this means that the given angle and either one of the two angles i just mentioned should add up to 180

angle 4 is vertical to the given, so this means that they are congruent

angle 8 corresponds to 4 and 5 corresponds to the given, so they are all congruent

angles 7 and 6 correspond to 3 and 2, so they are also 40

what are the domain and range of g(x)=-x^2+7​

Answers

Answer:her for ppoints

Step-by-step explanation:

Answer

domain (-inf,inf) range (-inf, 7)

Step-by-step explanation:

I think

Question ( picture) down below.

Answers

Answer:

b

Step-by-step explanation:

Its 0

What is the missing reason in the proof?

Answers

Definition of parrellagram

The local newspaper has letters to the editor from 50 people if this number represents 8% of all the newspaper readers how many readers does the newspaper have. I need help now I am taking a test please help me

Answers

Answer: 625

Step-by-step explanation:

Let x be the total number of readers have newspaper.

Given: 8% of x = 50  

Since 8% = 0.08  [we divide percent by 100yo convert it in decimal ]

So, 0.08x =50

[tex]\Rightarrow\ x=\dfrac{50}{0.08}=\dfrac{5000}{8}[/tex]

[tex]\Rightarrow\ x= 625[/tex]

Hence,  the total number of readers have newspaper = 625

someone help me with this question:
6 (x - 10)= 3 (x - 8)
(by the way please show your working)

Answers

Answer:

x = 12

Step-by-step explanation:

6 (x - 10)= 3 (x - 8)

6x - 60 = 3x - 24

6x - 3x = 60 - 24

3x = 36

x = 36/3

x = 12

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