Mathematics, 09.06.2021 19:30 mirza326

There are 13 books on a shelf. Of these books are new. 9 The rest of them are used. (a) What is the ratio of used books to new books? (b) What is the ratio of all books on the shelf to used books?

Answers: 2

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 19:30

1. are the corresponding angles congruent 2. find the ratios of the corresponding sides 3. is triangle jkl congruent to triangle rst? if so what is the scale factor

Answers: 1

Answer

Mathematics, 21.06.2019 22:00

Complete the steps to find 4.830 ÷ 5

Answers: 2

Answer

Mathematics, 21.06.2019 22:00

What is the equation of the line that is parallel to the line with the equation y= -3/4x +1 and passes through the point (12,-12)

Answers: 1

Answer

Mathematics, 21.06.2019 23:30

Plzzz answer both questions and i will give you 100 points

Answers: 1

Answer

You know the right answer?

There are 13 books on a shelf. Of these books are new. 9 The rest of them are used. (a) What is the...

Questions

Chemistry, 05.06.2021 03:40

Solid strontium chromate, SrCrO4, dissolves into its respective ions at 25°C. Suppose that in a particular solution, [Sr^2+]=6.0x10^-3M. Find the valu...

English, 05.06.2021 03:40

A. Change the following into indirect speech. 1. Mrs Narayan said, "It gives me great pleasure to be your Chief Guest this afternoon"...

Mathematics, 05.06.2021 03:40

∠DEF and ∠FEG are supplementary. m∠DEF=(3x+5)°, and m∠FEG=(2x)°. What is the measure of ∠DEF?...

Health, 05.06.2021 03:40

Pro tip: Don't chug coffee while taking a timed exam that you cannot get up from. You will end up needing to pee, and you will want to die....

History, 05.06.2021 03:40

What was the agreement which called for a two-house legislature; one based on equal representation and the other on states' population? A. The...

Biology, 05.06.2021 03:40

A scientist finds a new life form and determines that it performs photosynthesis. Which of the 6 kingdoms could it belong to?...

Mathematics, 05.06.2021 03:40

Someone please help me thank you ...

English, 05.06.2021 03:40

Sara watched as the other skaters glided gracefully across the Ice. Their enjoyment was contagious, and she couldn't wait to get onto the Ice herself...

Mathematics, 05.06.2021 03:40

Tomas learned that the product of the polynomials (a + b)(a2 – ab + b2) was a special pattern that would result in a sum of cubes, a3 + b3. His teache...

Mathematics, 05.06.2021 03:40

7. Find the representation of 4. 18 as an improper fraction and a mixed number....

Physics, 05.06.2021 03:40

Please Help! :) How does this image of a soccer ball being kicked in the air demonstrate the law of conservation of energy? - include an...

English, 05.06.2021 03:40

Which leadership function is being employed in the following situation? Edith has just started a new job. On her first day, her new manager introduce...

English, 05.06.2021 03:40

I need help from the smart English/LA nerds of! Please help ASAP, because this is timed and very important. No links or fake answers. Correct answers...

History, 05.06.2021 03:40

Which statement about British actions following the signing of the Treaty of Paris is correct? Select the best answer from the choices provided.

Mathematics, 05.06.2021 03:40

Please help, I am a little confused ...

Arts, 05.06.2021 03:40

Answer both of these questions please ...

Mathematics, 05.06.2021 03:40

Find the value of the variable. ...

Mathematics, 05.06.2021 03:40

Someone please help me thank ...

Mathematics, 05.06.2021 03:40

Which terms could have a greatest common factor of 5m2n2? Select two options. m5n5 5m4n3 10m4n 15m2n2 24m3n4...

Mathematics, 05.06.2021 03:40

Select the two values of x that are roots of this equation

More questions: Mathematics Another questions