Mathematics, 08.12.2019 23:31 jakepeavy70

Apiggy bank contains 70 coins. the coins are dimes
and nickels worth $5.50. use substitution to solve the system of equations
to find how many dimes and nickels are in the piggy bank.
d+n= 70
0.1d + 0.05n = 5.5

Answers: 2

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 15:10

Figure abcde is a regular pentagon. segment ae is located at a (2, 1) and e (4, 1). what is the perimeter of abcde? 4 units 6 units 8 units 10 units

Answers: 1

Answer

Mathematics, 21.06.2019 19:30

If (17, 4) is an ordered pair of the inverse of f(x), which of the following is an ordered pair of the function f(x)? a. (17,4) b. (4.17) c. (4,0) d. 0,17)

Answers: 2

Answer

Mathematics, 21.06.2019 21:30

How do your peer relationships affect your overall health status? what can you do to improve your peer relationships?

Answers: 1

Answer

Mathematics, 22.06.2019 01:30

What is the surface area of the sphere?

Answers: 1

Answer

You know the right answer?

Apiggy bank contains 70 coins. the coins are dimes
and nickels worth $5.50. use substitution t...

Questions

Chemistry, 05.05.2020 22:17

For the formation of ammonia, NH3, the enthalpy of reaction is shown: 3H2(g) + N2(g) --> 2NH3(8) AH = -45.9 kJ...

Business, 05.05.2020 22:17

For 20 years, Art’s Flower Shop relied almost exclusively on advertising in the yellow pages to bring business to its shop in a small West Virginia to...

Mathematics, 05.05.2020 22:17

For the current year ending January 31, Ringo Company expects fixed costs of $178,500 and a unit variable cost of $41.50. For the coming year, a new w...

Health, 05.05.2020 22:17

Hey cuties wussup can you help me i will give you brainliestWhat is the difference between a “fortified” food and an “enriched” food? How is a f...

Chemistry, 05.05.2020 22:17

For each solution, calculate the initial and final pH after the addition of 0.010 mol of NaOH. A. 250.0 mL of pure wateree. B....

English, 05.05.2020 22:17

The receipt shows the quantity and price of some clothing. Which equation can be used to find the price of each pair of jeans?...

History, 05.05.2020 22:17

Which area of the map represents where the war tactic of blitzkrieg was used for the fist time in battle during World War II? A) 1

Mathematics, 05.05.2020 22:17

Help!! WIll give brainliest...

Chemistry, 05.05.2020 22:17

For Kinetic Trial 2, Alicia was distracted when the color change occurred but decided to record the time lapse read from her watch. Will this distract...

English, 05.05.2020 22:17

Which TWO statements best identify the central idea of the text? A) After Epperson was forced to sell his business, the Popsicle continued...

Chemistry, 05.05.2020 22:17

For a pure substance, the liquid and gaseous phases can only coexist for a single value of the pressure at a given temperature. Is this also the case...

Mathematics, 05.05.2020 22:17

For each integer n ≥ 3, find the number of ways to color each square black or white in an n by n grid of unit squares such that every rect...

English, 05.05.2020 22:17

Read the excerpt from “The Monkey's Paw.” But her husband was on his hands and knees groping wildly on the floor in search of the paw. If...

Biology, 05.05.2020 22:17

How does crossing over ensure that organisms living in isolated populations will have genetic variation?...

Chemistry, 05.05.2020 22:17

An animal which eats plants and animals is a(n)...

Mathematics, 05.05.2020 22:17

When the solution to x2 − 11x + 5 is expressed as , what is the value of r? 2 5 101 141...

Physics, 05.05.2020 22:17

A combustion reaction occurs when a substance reacts quickly with...

Mathematics, 05.05.2020 22:17

PLEASE HELP ASAP!! What type of association does the graph show between x and y? Linear positive association Nonlinear...

Physics, 05.05.2020 22:17

What is the hybridization of phosphorus in each of the molecules or ions?...

Chemistry, 05.05.2020 22:17

A compound whose water solution conducts electricity and turns phenolphthalein pink is...

More questions: Mathematics Another questions

Apiggy bank contains 70 coins. the coins are dimes and nickels worth $5.50. use substitution to solve the system of equations to find how many dimes and nickels are in the piggy bank. d+n= 70 0.1d + 0.05n = 5.5

Answers

Another question on Mathematics

Apiggy bank contains 70 coins. the coins are dimes
and nickels worth $5.50. use substitution to solve the system of equations
to find how many dimes and nickels are in the piggy bank.
d+n= 70
0.1d + 0.05n = 5.5