Solve the system of equations: 6x/5 + y/5 = 2.3 x/10 − 2y/3 = 1.2

Answers

Answer 1

The answer is 32x+24y I think

Answer 2

(X,Y)= (266/123, -121/82)

Related Questions

A machine that drills holes for Wells drilled to a depth of -72 feet in one day 24 hours how much did the depth change each hour make sure to show whether the change is positive or negative

Answers

Answer:

-3

Step-by-step explanation:

divide -72 by 24.

-72 ÷ 24 = -3

The change per hour is -3 feet and the change is negative.

What is an Integer?

Integers include all whole numbers and negative numbers. This means if we include negative numbers along with whole numbers, we form a set of integers.

Given that, a machine that drills holes for Wells drilled to a depth of -72 feet in one day 24 hours.

Here, change per hour is -72/24

= -3 feet

Therefore, the change per hour is -3 feet and the change is negative.

To learn more about an integers visit:

https://brainly.com/question/15276410.

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Figure 1 and figure 2 are show on the coordinate plane below.

Which series of transformations can be used to prove that figure 1 is congruent to figure 2?

A. reflection across the x-axis and then translation 5 units left

B. rotation of 90° counterclockwise about the origin and then translation 5 units up

C. rotation of 90° counterclockwise about the origin and then translation 5 units left

D. reflection across the x-axis and then translation 5 units up

Answers

Answer:

d think

Step-by-step explanation:

I don't really know but I'm pretty sure that's it.

helpppppp pleaseeeeeee

Answers

Answer: b)

Step-by-step explanation:

You can rule out A) and C), because you have to find area (no adding.)

To do this problem, you can individually multiply the estimated hieght and

width by 3 and then multiply together.

This is because there are 3 walls that each are 9 3/4 tall and 14 1/4 wide. To find total height and width, multiply by 3. Then find total area (lxw)

9 3/4 rounds to 10

14 1/4 rounds to 14

= 3 (10) x 3 (14)

D) is incorrect because you have to multiply each number by 3. (Or you can multiply by 6)

It is B)

Find the area of the trapezoid in square yards.

Answers

A=42 is the answer yup

Multiply all the sides. Its not that hard

(Angle Relationships)

1.Since AQC and DQB
are formed by intersecting lines,

AQB and CQD , they are:

2. The sum of the measures
of AQV and VQT is: ___________ So, these angles are:

Answers

2. 90 degrees. so these angles are complementary.

i’m sorry i don’t remember the first one, but i hope this helps!

Find the surface area of the cylinder. Round your answer to the nearest tenth.

Answers

Answer: 87.96π [tex]cm^{2}[/tex]

Step-by-step explanation:

A=2πrh+2πr2

A=2π2(5)+2π2(2)

A=87.96π [tex]cm^{2}[/tex]

Match each expression to its equivalent expression.

screenshot

Answers

1/3x+1/4-2/3x =-1/3+1/4

1/3x+1/4+2/3x =x+1/4

2/3+3/4x-1/3 =3/4x+1/3

that’s the answer (highlighted the correct choice)

PLzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz help

Answers

the answer should be 72

Answer:

x = 72°

Step-by-step explanation:

alternate exterior angles are equal

This Stem-and-Leaf Plot is missing one data item. If the mode of the data set is 65, what is the value of the missing unknown data item?

A. 58
B. 65
C. 72
D. 74

Answers

The value of the missing unknown data item is of 72.

What is the mode of the data-set?

It is the value that appears the most times in the data-set.

The stem-and-leaf plot, dis considering the missing value,

the values 72 and 65 each appear 3 times.

However, the mode is 72, meaning that is should appear more times than 65, which means that the missing value is of 72.

Learn more about the mode of a data-set here:

brainly.com/question/3747554

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Answer:C

Step-by-step explanation:

PLEASE HELP ME ON THIS! I;LL GIVE BRAINLEIST FOR THE CORRECT ANSWER!!

Part B
In Part A, you calculated how to share 1/4 piece of gum among 5 people. Now, use this information to help you calculate how much gum each person would get if Dario shares all 4 1\4 pieces of gum (the whole foot of gum).

DO NOT DO THIS. ITS ONLY FOR PART A. I JUST NEED PART B PLZ :(

Part A, Dario has 1 foot of gum. It is cut into 4 equal pieces, or quarters. Dario wants to share these 4 pieces equally among himself and 4 friends (5 people in total) .Write and solve the equation for sharing the 1/4 piece of gum equally with 5 people.

Answers

You have to do 4 1/4 divided by 5 which will give you 0.85.

Hope this helped and is correct

While visiting friends in Brookfield, Janet bought a bike lock that was marked down 20% from an original price of $8.75. If the sales tax in Brookfield is 7%, what was the total cost of the bike lock?

NOO LLINKS

Answers

Answer:

7.49 is your answer

Step-by-step explanation:

Answer:

$7.49

Step-by-step explanation:

Joaquin also kept track of players and winners for his game during the fair. Based on the results shown in the table, how many winners should he expect if 300 people play his game?

Answers

Joaquin should expect about 51 winners out of 300 players!

I hope this helped! also I love your pfp!!!!!!!

Answer:

51 winners out of 300 players

Which equation represents a linear function rule for the following set of ordered pairs?

A. y = 2x + 6
B. y = 2x - 6
C. y = -2x + 6
D. y = -2x - 6

X | Y
3 | 0
4 | 2
5 | 4

Answers

Answer:

Step-by-step explanation:

I’m quite positive it’s B

why is no one answering this SHOW YOUR WORKKKKKK PLS

Answers

an electron has a smaller mass because 9.11x10^-28 is equal to 0.000000000000000000000000000911g whereas 1.67x10^-24 is equal to 0.00000000000000000000000167g, since the first value has more zeros in front it is smaller

Answer:
Electron

Explain:
Multiply the mass of 1 atom by 80,000 to get the mass of 80,000 atoms.

Hope this helps

b + (4 - a) x 9 = ???

Answers

Answer:

-9a + b + 36

Step-by-step explanation:

Answer:

-9a + b + 36

hope this helps

have a good day :)

Step-by-step explanation:

Based on the data represented in the double line graph. Which statement is true?
A)
Jack had saved two times as much as Barbara by May.
B)
Jack had saved three times as much as Barbara by April.
C)
Barbara had saved three times as much as Jack by April.
D)
Barbara had saved two times as much as Jack by February.

Answers

B I think sorry if I’m wrong

Identify the unit rate in each graph. Then, order the graphs by unit rate, from least to greatest. Graph P Graph K Graph F?

Answers

First graph has a rate of 1/2
Second graph has a rare of 3
Third graph has a rate of 1

Fill in the missing numbers in these equations.

Answers

Answer:

first on is 2, second is -5, third is 8, and the last one is -147

Step-by-step explanation:

What length is the base of the triangle?

Answers

Answer:

6in

Step-by-step explanation:

1. Beginning with the equation x= -18, write the new equation produced by dividing both sides by 3.

Answers

Answer:

Step-by-step explanation:

x = -18

Dividing both sides by 3

[tex]\frac{x}{3}=\frac{-18}{3}\\\\\frac{x}{3}= - 6[/tex]

x=-18
— —
3 3

leaves you with

x
— = -6
3

ima get ah beating if ian finish this assingment help!

Answers

Answer:

Step-by-step explanation:

Find the area of the base and multiply it by the height

Answer:

A).27

Step-by-step explanation:

$1.75 times 50

$1.75 times 20

Answers

Answer:

1. $1.75× 50 =87.5

2. $1.75×20=35

Find the area of this figure.

Answers

Fairly sure that the answer is 68

68 is the answer give me thanks

Find the surface area of each figure to the nearest 10th. Use 3.14 for π

Answers

Answer:

149.8

Step-by-step explanation:

Solution in the pic below.

Hope this helps, and let me know if my answer was correct! Thanks!

-kiniwih426

Enter an algebraic equation for the word sentence. Use x as your variable.

A number increased by 2.1 is 8.5.

Answers

x > 2.1 = 8.5 i think is the answer, pls double check before answering ur answer

8.5 i thinkkkkk i am not chere

A student says that the volume of a triangular prism with a base area of 12 meters and a height of 5 meters is 60 meters. Is the student correct? If not, what is wrong with the student's statement?

Answers

Answer:

653

Step-by-step explanation:

Answer: the correct answer is 635.

Step-by-step explanation:

PLEASE HELP FAST! The crop circle above has an inner circular design that measures 20 feet across and an outer border that measures 2 feet across. Is someone were to walk around the entire outer edge of this crop circle, how many feet would they walk?

Answers

Answer:

Step-by-step explanation:She runs around the outer border and it measures 2 feet across so you just get 5 because 5 seems right

69.08 ft is the correct answer

-12 (c +22) = -13c + 3
What value of c makes the equation true? Enter the answer in the box.

Answers

Answer:

c=267

Step-by-step explanation:

Step 1: distribute

-12(c+22) = -13c + 3

-12c - 264 = -13c + 3

Step 2: add 13 to each side

+13c +13c

c - 264 = 3

Step 3 add 264 to each side

+264 +264

c= 267

sorry if it's a little messy!

!Help Help Help! lols

Answers

Answer:

Step-by-step explanation:

id k I'm slow lol

Answer:

The answer is 32.5%, or C.

Explanation:

If the item was $100, when you take 25% off the item would cost $75. The store owner took off another 10% AFTER they had already lowered the price. So, you would take 10% off $75 which would be $67.5. You cannot add the prices because they would would get a different answer, if you add the percentages you’d get 35% and 35% off of an $100 item would be a different price.

Hope this helped!

Wasani was playing Jeopardy. In this game of Jeopardy, players earn 50 points for a correct response and lose 50 points for an incorrect response. So far, Wasani has answered 4 questions and his score is 0. Which of the following could be true?

Answers

He got two correct and two wrong.

Answer:

he answered 2 right and 2 wrong

Step-by-step explanation:

all you have to do is say 50+50 is 100 then he had he lost 50 points which would put him back to 0 so how much points would he lose if he answered 4 questions well 100

Other Questions

help making brainliest if it's correct and explain it. i cant do this ;/, can someone at least help me with 1 if not 2 pls and ty Kelly sells vitamins. She made this chart to calculate her total earnings for the month of April.Base Salary $2,500Percent of Sales Commission 4%What's Kelly's total earnings if she sold $6,000 worth of vitamins for April? How were the North and South different from each other in 1860 in the civil war?Choose all correct answers.Northern businesses used paid workers, and Southern plantations used enslaved workers.There was no agriculture in the North, and there were no factories in the South.Northerners liked to work on large farms, and Southerners preferred to work in towns and cities.The North had many factories, and the South relied on agriculture. please do my question u get more points if the answer is right. if inappropriate you get reported NO LINKS and please EXPLAIN I will give brainlest Find the volume of the sphere on the right. Use 3.14 forThe volume is(Simplify your answer. Type a whole number or a decimal. Round to the nearesthundredth needed)64 inWhat is the answer ? Teresa is investing $20,000 in an account with 4.3% interest rate that is compounded monthly. How much money will she have if she takes her money out after 8 years? EXERCISE 2: COMPLETE THE SECOND SENTENCE SO THAT IT HASA SIMILAR MEANING TO THE FIRST SENTENCE, USING THE WORDGIVEN. DO NOT CAHNGE THE WORD GIVEN.1. It is the first time I have ever swum in the sea.(never) I havebefore.2. I have never seen such an interesting film.(ever) It is3. She started learning English two years ago.(has) Shefor two years.4. I am going to visit my family next summer.(visiting) Imy family next summer.5. I haven't been to the theatre for two years.(last) Thethe theatre was two years ago. In 1920, a woman had 4 daughters. In 1950, each daughter had 3 daughters. In 1980, each of their daughters had 3 daughters. Finally, in 2010, each of their daughters had 3 daughters.How many daughters were born in 2010? Explain how you determined your answer. You and your friend decide to go to Red Robin to eat. You are both part of the rewards club and receive coupons in the mail. You have a coupon a coupon for 10% off the total bill. Your friend has a coupon for $5 off the total bill. Which coupon should you use to save the most money if the total bill was $29.90? What are the renal arteries and veins and what are their jobs? how many mol are there if there are 3 mol of KNO3? A business has a savings account that earns a 3% annual interest rate. At the end of 1996, the business had $4,000 in the account. The formula F = p (1+r/100)t is used to determine the amount in the savings account.F is the final amount,p is the initial investment amount,r is the annual interest rate, andt is the time in years.To the nearest dollar, how much did the business initially invest in 1991? A. $3,450 B. $3,455 C. $4,631 D. $4,637 a hydrological imbalance caused by a period of abnormally dry weather is known as a drought for farmers the longer this imbalance lasts the greater the risk their crops fail how might a drought become a problem for food consumers A large insurance company maintains a central computing system that contains a variety of information about customer accounts. Insurance agents in a six-state area use telephone lines to access the customer information database. Currently, the company's central computer system allows three users to access the central computer simultaneously. Agents who attempt to use the system when it is full are denied access; no waiting is allowed. Management realizes that with its expanding business, more requests will be made to the central information system. Being denied access to the system is inefficient as well as annoying for agents. Access requests follow a Poisson probability distribution, with a mean of 40 calls per hour. The service rate per line is 18 calls per hour.Reqiured:a. What is the probability that 0, 1, 2, and 3 access lines will be in use?b. What is the probability that an agent will be denied access to the system?c. What is the average number of acess lines in use? Select ALL the expressions that represent the total area of the rectangle. PLEASE HELPA strong acid will __________ into ions when placed in water.A not dissolveB partially dissolveC completely dissolveD sometimes dissolve If a, b, c, d are positive, and if a/b < c/d , then which statement is ALWAYS true?A) ab < cd.B) da < bc.C) bc < ad.D) cd < ab. In square units, what is the area of the shaded region in the figure above? Round to the nearest tenth.