subject

Mathematics, 07.04.2020 17:37 jewelzoe49

A bag contains blue marbles and red marbles, 66 in total. The number of blue marbles is 9 less than 4 times the number of red marbles. How many blue marbles are there?

ansver

Answers: 2

Show answers

Another question on Mathematics

question

Mathematics, 21.06.2019 15:40

Use the discriminant to describe the roots of each equation. then select the best description. 2m2 + 3 = m double root real and rational roots real and irrational roots non-real roots

Answers: 2

question

Mathematics, 21.06.2019 19:00

Could someone with number 1 and 2

Answers: 1

question

Mathematics, 21.06.2019 20:00

Evaluate the discriminant of each equation. tell how many solutions each equation has and whether the solutions are real or imaginary. 4x^2 + 20x + 25 = 0

Answers: 2

question

Mathematics, 21.06.2019 20:00

Adam used 1072.4 gallons of water over the course of 7 days. how much water did adam use, on average, each day?

Answers: 1

You know the right answer?

A bag contains blue marbles and red marbles, 66 in total. The number of blue marbles is 9 less than...

Questions

question

Physics, 05.05.2020 23:03

What is the net cell reaction for the cobalt-silver voltaic cell?...

question

Physics, 05.05.2020 23:03

How are elliptical galaxies different from spiral galaxies...

question

Chemistry, 05.05.2020 23:03

How can you tell the number of covalent bonds an element can form?...

question

Mathematics, 05.05.2020 23:03

This is another hw question I need help on....

question

Mathematics, 05.05.2020 23:03

In Cyprus City there are 12,000 adults. 7,500 of the adults in the town are registered, voters. In a poll to predict who will be the next mayor, a sta...

question

Mathematics, 05.05.2020 23:03

4) Determine o período e o conjunto imagem, construindo o gráfico de um período completo para cada função dada. a) por f(x) = 1+ 4 sen x. b) por f(x)...

question

Biology, 05.05.2020 23:03

The picture shows two parents and one of their offspring. Which of these best describes this inheritance pattern? codominance...

question

Biology, 05.05.2020 23:03

Please answer the question on the picture...

question

Chemistry, 05.05.2020 23:03

A car of mass 1500kg moving at 31 m/s decelerates and stops in a distance of 75m. Calculate the deceleration of the vehicle (2 marks)

question

Mathematics, 05.05.2020 23:03

Wach inih - BC reflects about a line such that is the reflection of Band Ois the reflection of C Point Nis shown on the coordinate p...

question

Mathematics, 05.05.2020 23:03

If p percent of 250 is 75, what is 75% of p?...

question

Mathematics, 05.05.2020 23:03

A multiple of 4 and 14 less than 30...

question

Mathematics, 05.05.2020 23:03

The interval estimate of the mean value of y for a given value of x is the ....

question

Mathematics, 05.05.2020 23:03

You decide to focus first on Mutation 1 and Mutation 2. The F' plasmid appears to "rescue" mutant strain 1 by restoring wild-type inducible expression...

question

Social Studies, 05.05.2020 23:03

You decide to do more research on the view that conflict should be encouraged as a means to achieve change and innovation. This view is termed ....

question

English, 05.05.2020 23:03

Identifying part of an argument Match each statement to the part of an argument that it represents...

question

Mathematics, 05.05.2020 23:03

Based on the graph, how many students are represented? A) 100 students B) less than 150 C) less than 200 D) less than 300...

question

Biology, 05.05.2020 23:03

Why was molecular testing necessary to establish that species Z was closely related to Butanol Curus? In other words, why couldn't we just stop after...

question

Physics, 05.05.2020 23:03

In what way is a piano an example of a quantized system?...

question

Social Studies, 05.05.2020 23:04

Wht does federalism mean to u ? IN SIMPLE WORDS PLSSS...

More questions: Mathematics Another questions

Questions on the website: 13722359