Mathematics, 26.10.2019 03:43 angoliabirtio

Erika calculated that she would spend $115 on school supplies this year. she actually spent $82.50 on school supplies. what is erika’s percent of error?
28.3%
2.8%
39.4%
32.5%

Answers: 2

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 16:30

When only separate discreet points are graphed it is called?

Answers: 3

Answer

Mathematics, 21.06.2019 18:30

Select the lengths in centimeters that would form a right triangle

Answers: 1

Answer

Mathematics, 21.06.2019 20:40

What are the values of each variable in the diagram below?

Answers: 2

Answer

Mathematics, 21.06.2019 22:00

Jayne is studying urban planning and finds that her town is decreasing in population by 3% each year. the population of her town is changing by a constant rate.true or false?

Answers: 1

Answer

You know the right answer?

Erika calculated that she would spend $115 on school supplies this year. she actually spent $82.50 o...

Questions

Chemistry, 02.07.2019 19:20

Calculate the osmotic pressure of a solution containing 1.502 g of (nh4)2so4 in 1 l at 36.54 degrees celcius. (the gas constant is .08206 latm/molk. t...

Chemistry, 02.07.2019 19:20

A2 m x 1.5 m section of wall of an industrial furnace burning natural gas is not insulated, and the temperature at the outer surface of this section i...

Chemistry, 02.07.2019 19:20

Calculate the final temperature of the system: a 50.0 gram sample of water initially at 100 °c and a 100 gram sample initially at 27.32 °c are mixed....

Chemistry, 02.07.2019 19:20

Oil with a surface tension of 0.01 n/m is trapped in a bed of material with permeability of 1x10^-10 m^2 and a length of 150 m. we want to push the oi...

Chemistry, 02.07.2019 19:20

In the balanced redox reaction: 2 cus sos-cusis, how many electrons are gained or lost by each copper atom? o each copper atom gains two (2) electro...

Chemistry, 02.07.2019 19:20

Asample of gas contains 0.1300 mol of n2(g) and 0.2600 mol of o2(g) and occupies a volume of 23.9 l. the following reaction takes place: n2(g) + 2o2(...

Chemistry, 02.07.2019 19:20

How many iron atoms are in 0.32 mol of fe2031? 3.9x 1023 jron atoms o 3.9 iron atoms o 6.02 x 1023 iron atoms 1.9 x 1023 iron atoms o 11x 10-24 iron...

English, 02.07.2019 19:20

Good morning. i need debate on the topic artificial intelligence on education plz answer fastly...

Mathematics, 02.07.2019 19:20

The table represents a proportional relationship with the number of nails in boxes. what are the unknown values representing the unit rate...

History, 02.07.2019 19:20

What is the sum of the polynomials? (-x2 + 9) + (-3x2 – 11x + 4) o-4x2 – 2x + 4 -4x2 - 11x + 13 o 2x2 + 20x + 4 o 2x2 +...

Biology, 02.07.2019 19:20

Which serves as evidence for a scientific claim? surveys of public opinion company advertisements controlled experiments pers...

Mathematics, 02.07.2019 19:20

Aschool conducts 27 tests in 36 weeks. assume the school conducts tests at a constant rate. what is the slope of the line that represents the number o...

Mathematics, 02.07.2019 19:20

Aschool conducts 27 tests in 36 weeks. assume the school conducts tests at a constant rate. what is the slope of the line that represents the number o...

History, 02.07.2019 19:20

The main cause of air pollution in the region is?...

Mathematics, 02.07.2019 19:20

write the equation that represents the graph. the absolute value symbol is entered for you. -8 -6...

Mathematics, 02.07.2019 19:20

What are natural number less than 5...

History, 02.07.2019 19:20

What was the us work status of us workplace safety laws in 1900...

Mathematics, 02.07.2019 19:20

Identify the domain and range and sketch the graph [tex] y = sqrt { - x - 3 - 3} [/tex]...

Mathematics, 02.07.2019 19:20

Lucky's market purchased a new freezer for the store. when the freezer door stays open, the temperature inside rises. the table shows how...

English, 02.07.2019 19:20

What kind of mood does the stage setting evoke in endgame?...

More questions: Mathematics Another questions

Erika calculated that she would spend $115 on school supplies this year. she actually spent $82.50 on school supplies. what is erika’s percent of error? 28.3% 2.8% 39.4% 32.5%

Answers

Another question on Mathematics

Erika calculated that she would spend $115 on school supplies this year. she actually spent $82.50 on school supplies. what is erika’s percent of error?
28.3%
2.8%
39.4%
32.5%