subject

Mathematics, 23.11.2020 14:00 smokey19

The ratio of the weight of copper and zinc in an alloy is 3:2. Find the weights of copper and zinc in the alloy of 140g.

ansver

Answers: 1

Show answers

Another question on Mathematics

question

Mathematics, 21.06.2019 21:50

What is the 17th term in the arithmetic sequence in which a6 is 101 and a9 is 83

Answers: 3

question

Mathematics, 21.06.2019 23:30

In the diagram, ab is tangent to c, ab = 4 inches, and ad = 2 inches. find the radius of the circle.

Answers: 3

question

Mathematics, 22.06.2019 02:00

Estimate the time en route from majors airport (area 1) to winnsboro airport (area 2). the wind is from 340° at 12 knots and the true airspeed is 136 knots. magnetic variation is 5° east.

Answers: 2

question

Mathematics, 22.06.2019 02:00

The trapezoid is composed of a rectangle and two triangles. what is the area of the rectangle? what is the total area of the triangles? what is the area of the trapezoid? a) 48 cm2; 32 cm2; 80 cm 2 b) 48 cm2; 16 cm2; 64 cm 2 c) 128 cm2; 32 cm2; 160 cm 2 d) 128 cm2; 16 cm2; 144 cm 2

Answers: 1

You know the right answer?

The ratio of the weight of copper and zinc in an alloy is 3:2. Find the weights of copper and zinc i...

Questions

question

Mathematics, 31.08.2021 04:20

Please solve this for me ...

question

Mathematics, 31.08.2021 04:20

Three out of five of Dave's puppies are beagles. What percent of the puppies are beagles? (Hint: 1/5 = 20/100 = 20%)...

question

Mathematics, 31.08.2021 04:20

Which equations are true? Select all that apply. 25x2−12=(5x−6)(5x+6)25 x squared minus 12 is equal to open paren 5 x minus 6 close pare...

question

Mathematics, 31.08.2021 04:20

8. Find the coordinates of point P that lies on the line segment MQ, M(-9,-5), Q(3,5), and partitions the segment at a ratio of 2 to 5...

question

Social Studies, 31.08.2021 04:20

Produce four sample tables for relations that observe the relational integrity rules. Suggest some general constraints that would be appropriate for t...

question

Physics, 31.08.2021 04:20

Why didn't my dad come back?...

question

Mathematics, 31.08.2021 04:20

HELP DUE IN 15 MINS! Solve for x: 2x - 5 = -x + 19...

question

History, 31.08.2021 04:20

What are Pontiac's grievances with the British? Does he present a compelling enough case for his rebellion against the empire in 1763? Why or why not?...

question

Computers and Technology, 31.08.2021 04:20

5. requires a company to use the same Generally Accepted Accounting Principle to record transactions from one year to the next. 6....

question

Geography, 31.08.2021 04:20

Where is the largest desert area found in Texas? A. Mountains and Basin Region B. Coastal Plains C. Great Plains D. Atlantic Coas...

question

History, 31.08.2021 04:20

How does procopius's view of Justinian differ with the impression you have of Justinian from his law code...

question

Health, 31.08.2021 04:20

Factors of how hiv/aids is commonly spread in the context of unequal power relations leading to social injustices among married couples...

question

Mathematics, 31.08.2021 04:20

10. The product of two integers is -18. The difference between the integers is 9. The sum of the integers are 3. What are the two integers?...

question

Mathematics, 31.08.2021 04:20

PLSSS HELPPP!!! I dont get it ...

question

Mathematics, 31.08.2021 04:20

Hey guys, sorry it is a terrible photo, it’s number 27 I really need to know this like now and it’s worth 35 points please help me 8th pre-algebra

question

Mathematics, 31.08.2021 04:20

What is the slope of a line perpendicular to the line whose equation is x - 3y = 12. Fully simplify your answer....

question

Mathematics, 31.08.2021 04:20

Add -13 + 5. 8 -8 -18 18...

question

Mathematics, 31.08.2021 04:20

Study the expression 3x - 4y - x +5 +2. Classify each term by listing it next to its description in the answer box. Be sure to include the sign in f...

question

History, 31.08.2021 04:20

According to the section sound of the bugle race participants were so desperate for landing resort in to extreme measures to clean your land which par...

question

English, 31.08.2021 04:20

What is the primary purpose of the article? A. To explain the change in the entertainment industry B. To describe how streaming videos and mus...

More questions: Mathematics Another questions

Questions on the website: 13722367