Mathematics, 17.12.2020 19:50 mildred3645

Select all the expressions that are equal to 420. (40 x 1) + (2 x 10)
30 x 10 x 4
20 x 20 x 1
21 x 20
30 x 14

Answers: 2

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 15:00

What are the coordinates of the point is 1/4 of the way from a (-6, -3) to b (6, 1)? a. (-3, -2) b. (0, -2) c. (-1, 0) d. (3, 2)

Answers: 1

Answer

Mathematics, 21.06.2019 19:00

Amovie streaming service charges it’s customers $15 a month. martina has $98 saved up. will she have any money left over if she pays for the maximum amount of months she can afford? explain.

Answers: 1

Answer

Mathematics, 21.06.2019 19:40

Which of the binomials below is a factor of this exression? 16x^2+40xy+25y^2 a.4x-5y b. 2x-5y c.4x+5y d.2x+5y

Answers: 2

Answer

Mathematics, 21.06.2019 21:50

What is the rate for one gallon of gasoline

Answers: 3

Answer

You know the right answer?

Select all the expressions that are equal to 420. (40 x 1) + (2 x 10)
30 x 10 x 4
20 x...

Questions

Mathematics, 13.07.2019 18:30

For what values of m does the graph of y = 3x2 + 7x + m have two x-intercepts...

Biology, 13.07.2019 18:30

Below is a list of functions performed by organisms. examine the list, then answer the question that follows. gas exchange intake of nutrients disposa...

English, 13.07.2019 18:30

Which sentence describes a characteristic of a poetry slam a) poetry is improvised on the spot b) poetry is performed to aggressive music c) poetry is...

English, 13.07.2019 18:30

Dia- = "with" log = "word" pro- = "before" which sentence uses the underlined word correctly? a- erika wrote a dialogue for the beginning of her book...

Business, 13.07.2019 18:30

The following are examples of struck-by hazards. which one is an example of a struck-by flying hazard? a. hit by a load dropped from a crane b. hit...

Social Studies, 13.07.2019 18:30

Before passing ask yourself are the following question: is the is the pass possible? is the pass worth the risk? do i have sufficient space to pas...

Health, 13.07.2019 18:30

Aclient who is obtunded has a blood pressure of 80/35 mm hg after a blood transfusion. in an effort to support renal perfusion, the nurse administers...

Social Studies, 13.07.2019 18:30

Most immigrants who arrived at ellis island were? a) detained for days. b) released into the united states within hours. c) imprisoned for months. d)...

History, 13.07.2019 18:30

Which theory of the origin of the state most influenced the establishment of the political system in the united states? the evolutionary theory the f...

Mathematics, 13.07.2019 18:30

The path traveled by a bottlenose dolphin as it jumps out of water is modeled by the equation y = −0.4x2 + 3x, where y is the height above water and x...

Biology, 13.07.2019 18:30

Which of the following statements best describes the role of hormones in the body? hormones send chemical signals throughout the body to regulate oth...

Advanced Placement (AP), 13.07.2019 18:30

What are one of the deadliest types of intersections?...

Business, 13.07.2019 18:30

Why did the muffler quit the car business?...

Mathematics, 13.07.2019 18:30

What is the name of the shape of the graph of a quadratic function? a. hyperbola b. parabola c. line d. quadratic...

English, 13.07.2019 18:30

What was the result of londoners killing thousands of the city's cats and dogs...

English, 13.07.2019 18:30

Multiple choice: select the best answer and click "submit." read the passage from gogol's "the nose." "but nothing lasts long in this world. even jo...

Mathematics, 13.07.2019 18:30

Jose bought 750 bags of peanuts for $375.00. he intends to sell each back for $0.15 more then he paid. how much should he charge each bag...

Business, 13.07.2019 18:30

To get the best understanding of your observations, you should consider a. their knowledge. b. their goals and strategies for learning. c. the cont...

History, 13.07.2019 18:30

Why did nixon order us forces to bomb north vietnam in 1972? to intimidate its leaders to end the tet offensive to cut off supplies for the viet cong...

Computers and Technology, 13.07.2019 18:30

Pfds on a boat must be readily accessible. which storage method best meets this requirement? pfds are stored in a locked, water-tight compartment at...

More questions: Mathematics Another questions

Select all the expressions that are equal to 420. (40 x 1) + (2 x 10) 30 x 10 x 4 20 x 20 x 1 21 x 20 30 x 14

Answers

Another question on Mathematics

Select all the expressions that are equal to 420. (40 x 1) + (2 x 10)
30 x 10 x 4
20 x 20 x 1
21 x 20
30 x 14