Mathematics

Mathematics, 11.11.2020 17:30, dondre54

A scientist had 1.25 ounces of a chemical. He bought 2.5 ounces more of the chemical and then used 0.75 ounce in an experiment. How much chemical does the scientist have remaining?

answer

Answers: 1

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 17:30, queenpaige2015

How many kilometers are equal to 5 miles? use 1 mile ≈ 1.61 kilometers. !

Answers: 2

Mathematics, 21.06.2019 18:30, Kelseyyleigh2611

Haruka hiked several kilometers in the morning. she hiked only 66 kilometers in the afternoon, which was 25% less than she had hiked in the morning. how many kilometers did haruka hike in all?

Answers: 3

Mathematics, 21.06.2019 20:30, talexander131

The difference between two numbers is one. three times the larger number minus two times the smaller number is 9. what are the two numbers

Answers: 3

Mathematics, 21.06.2019 21:30, cooboy

Jake bakes and sell apple pies. he sells each pie for $5.75 . the materials to make the pies cost $40. the boxes jake puts the pies in cost & 12.50 total. how many pies does jake need to sell to earn a profit of $50

Answers: 3

Do you know the correct answer?

A scientist had 1.25 ounces of a chemical. He bought 2.5 ounces more of the chemical and then used 0...

Questions in other subjects:

Konu

Mathematics, 27.01.2021 21:00

Your mother, at the age of 35, purchased a 20-Year Endowment insurance policy with a face value of $65,342. The permanent insurance amount for a 20-Year Endowment insurance policy...

Konu

Mathematics, 27.01.2021 21:00

2. ANSWER= On one trip, the Skunk Train traveled at a constant speed of 20 mph. Passengers enjoyed the scenery for the 2 hours they were riding the train. How many mil...

Konu

Mathematics, 27.01.2021 21:00

A forest covers 78,000 acres. A survey finds that 0.4% of the forest is old-growth trees. How many acres of old-growth trees are there? There are acres of old-growth t...

Konu

Mathematics, 27.01.2021 21:00

Use the figure to find measures of the numbered angles. ...

Konu

Mathematics, 27.01.2021 21:00

A function is represented by the graph. Complete the statement by selecting from the drop-down menu. The y-intercept of the function y=2x+1 is Choose... the y-intercept of the func...

Konu

Mathematics, 27.01.2021 21:00

At 4:00 AM, the temperature is – 12 ·F. If the temperature drops 3 °F per hour, what will the temperature be at 6:00 AM?...

Konu

Mathematics, 27.01.2021 21:00

Please Help, Thanks :) ...

Konu

Mathematics, 27.01.2021 21:00

Write a function for polynomial with given zeros of -4, -3/2 and 2 in standard and factored form...

Konu

Mathematics, 27.01.2021 21:00

Chase took a taxi from his house to the airport. The taxi company charged a pick-up fee of $1.20 plus $4.75 per mile. The total fare was $48.70, not including the tip. Write and so...

Konu

Mathematics, 27.01.2021 21:00

An apple falls from a tall branch. Its height in feet x seconds after it falls is given by 40 – 16x2. After how many seconds will the apple hit the ground? 1.58 seconds

Other tasks in the category: Mathematics More task