subject

Mathematics, 07.05.2020 04:06 makayyafreeman

Cross multiplication method, find the value z and y for 3x + 5y = 70 and 7x-3y =60

ansver

Answers: 2

Show answers

Another question on Mathematics

question

Mathematics, 21.06.2019 19:00

Solve x+3y=6 and 4x-6y=6 by elimination . show work !

Answers: 1

question

Mathematics, 21.06.2019 20:00

15m is what percent of 60m; 3m; 30m; 1.5 km? the last one is km not m

Answers: 1

question

Mathematics, 21.06.2019 21:30

Find the domain and range of the following function f(x) = 51x - 21+ 4

Answers: 2

question

Mathematics, 21.06.2019 21:50

Ab and bc are tangent to circle d. find x is ab = 3x + 8 and bc = 26. find x

Answers: 1

You know the right answer?

Cross multiplication method, find the value z and y for 3x + 5y = 70 and 7x-3y =60...

Questions

question

English, 10.09.2021 02:00

What is a example of a possessive pronoun that comes before a noun?...

question

English, 10.09.2021 02:00

ROGRESSIVE visor: "Brevity is an important skill to possess in understand that I should use proper sales tactics when dealing understand...

question

Mathematics, 10.09.2021 02:00

Find the value of x in the given right triangle. 10 - hypotenuse 7- Opposite х = angle x = [?]° Enter y...

question

Physics, 10.09.2021 02:00

A stone is thrown vertically downward from the top of a 40 m tall building with an initial speed of 1.0 m/s. After 2.0 s the stone will have traveled...

question

English, 10.09.2021 02:00

50 points Read this excerpt from the passage: [14] Thereafter Madame Loisel knew the horrible existence of the needy. She bore her part,...

question

History, 10.09.2021 02:00

¿cómo surgió una nueva sociedad en Europa esta vez influenciadapor pueblos extranjeros diferentes a la las costumbres Romanas, cuáles fueron las carac...

question

Mathematics, 10.09.2021 02:00

HELLPP pls explain good ...

question

Biology, 10.09.2021 02:00

Is sample M most likely to be chicken, rice, a mango, or butter? chicken rice mango butter...

question

Mathematics, 10.09.2021 02:00

I know the answer to 3squared - 2 (3-3) is 9. but what are the steps to find that answer?...

question

Mathematics, 10.09.2021 02:00

Plss help for brainlist :)) ...

question

Mathematics, 10.09.2021 02:00

While traveling in montana from butte to sidney, mr. kowalski, recorded the distance...

question

Mathematics, 10.09.2021 02:00

Please help! Find the measures of a complement and a supplement of ∠A m∠A= y...

question

Mathematics, 10.09.2021 02:00

Find the midpoint of the line segment with endpoints p1(7/2,3/8) and p2 (-1/2,5/8)...

question

English, 10.09.2021 02:00

Need help on only one question ...

question

Biology, 10.09.2021 02:00

A piece of granite rock have a density of 2.57g/cm^3 and a mass of 0.304 kg. What is the volume ?...

question

English, 10.09.2021 02:00

Please help to solve it ...

question

Mathematics, 10.09.2021 02:00

Simplify the expression by combining like terms7m+2n-3m+8n-4m...

question

Mathematics, 10.09.2021 02:00

16. Carrie is packing her clothes in moving boxes that are in the shape of a cube. Each box has a volume of 3 cubic feet. The moving tru...

question

World Languages, 10.09.2021 02:00

AYOOO 30초 안에 이것을 읽을 수 있다면 당신은 사랑스러운 사람이고 좋은 낮과 밤을 보내고 싶고 당신도 충성스럽고 이번 달이나 다음 달에 당신의 소녀나 소년을 찾을 것입니다...

question

Mathematics, 10.09.2021 02:00

3. Write an inequality of the form Ax + B ≤ C to represent the word problem using your answers for A, B, and C. Solve the inequality and show your wor...

More questions: Mathematics Another questions

Questions on the website: 13722360