We need to solve for x and y, help please
3x + 6y = 18

Answers

Answer 1

Answer:

the answer is 2

Step-by-step explanation:

3(2)+6(2)=

6+12=18

Answer 2
The answer is 2, it’s 2 because 3x + 6y is just 6+12 which equals 18.

Related Questions

A cylinder has a base radius of3 and a hight of 20m what is its volume in cubic m,to the nearest tenths

Answers

Answer:

hi

Step-by-step explanation:

Answer:

V = 565.5

Step-by-step explanation:

Cylinder Formulas in terms of r and h

Calculate the volume of a cylinder: V = πr2h Calculate the lateral surface area of a cylinder (just the curved outside): L = 2πrh Calculate the top and bottom surface area of a cylinder (2 circles): T = B = πr2 Total surface area of a closed cylinder is: A = L + T + B = 2πrh + 2(πr2) = 2πr(h+r)

What is the percentage of change from $7.50 to $9.00

Answers

The percentage of Chang from 7.50 to 9.00 is 20

If your input is 7 what is your output?

Answers

Answer:

the answer would be 32 then. you start with 7 then add 1 then Multiple by 4 which equals 32

7+1*4 = 32. I think this is it i’m not sure.

The square root of x is less than or equal to 6, select all that apply. Answers: 22 77 1296 -2 17 36

Answers

Answer:

The answer is "36"

Step-by-step explanation:

Given:

[tex]\to \bold{\sqrt{x} \leq 6}[/tex]

Square the above value:

[tex]\to (\sqrt{x})^2 \leq (6)^2\\\\\to x \leq 36\\\\[/tex]

HELP ME PLEASE I NEED THE ANSWERS ASAP. geometry

Answers

Answer:

[tex]6\pi[/tex], 6pi

Step-by-step explanation:

The area of the full circle would be [tex]\pi *4^{2}[/tex], which is [tex]16\pi[/tex]

A full circle is 360 degrees. Since we are only taking a part of that, 135, we would put it in a fraction. [tex]\frac{135}{360}[/tex]

Last, multiply 16pi and 135/360 since we are taking a part of 16pi.

[tex]16\pi *\frac{135}{360}[/tex]

[tex]\frac{2160\pi}{360}[/tex]

[tex]6\pi[/tex]

everyone do me a favor and nominate "thebecks" as the educator o.f the year!

Answers

Here is my answer to your question :D

I’m doing a map test for math

Answers

Answer:

good luck

Step-by-step explanation:

Cool? I guess but those are awful haha I’m in one to

7) Usain Bolt is almost 7 foot tall. What is this height (approximately) in meters?​

Answers

Answer:

since 7 feet is 2.1336

aproximatly would be 2.08 rounded 2 meters

Step-by-step explanation:

400ml of squash is made by mixing 50ml of cordial with water. what fraction of the drink is water?

Answers

7/8 of that drink is water because 50 ml is 1/8 of 400 so the other 7/8 is water

Please help me will mark brainest

Answers

Answer:

your work is hard

Step-by-step explanation:

The table below shows the transportation method of all of the employees who work at the mall. What percent of employees walk to work?


Car: 758

Bus: 530

Walk: 7

Other: 105

Answers

Answer:

0.005 or 0.5% walk

Step-by-step explanation:

Total:

758 + 530 + 7 + 105 = 1400

To find how many employees walk:

7/1400 = 0.005

Write the equation of the line that passes through the points (9, -8) and (-7,3).
Put your answer in fully reduced point-slope form, unless it is a vertical or horizontal
line.

Answers

Answer:

y=-0.6875x -1.8125

y= -11/16x -29/16

Step-by-step explanation:

The number of shelves, s, in a bookcase and the number of books, b, the bookcase can hold

Answers

Answer:

whats the question

Step-by-step explanation:

933 months
years
months

Answers

Answer:

933mounths=77years and 9 mounts

Answer:

[tex]77\frac{3}{4}[/tex] years = 933 months

77.75 years = 933 months

Step-by-step explanation:

1 year = 12 months

y = 933 months

[tex]\frac{1}{12}= \frac{y}{933}[/tex]

12 × y = 933 × 1

12y = 933

12y ÷ 12 = 933 ÷ 12

y = 77.75

703.36 round nearest whole number

Answers

703 is the answer because the the numbers infront of the decimal need to be 5 or higher

3) Sumalee's school is selling tickets to the annual dance competition. On the first day of ticket sales the school
sold 8 senior citizen tickets and 10 child tickets for a total of $162. The school took in $180 on the second
day by selling 10 senior citizen tickets and 10 child tickets. What is the price each of one senior citizen
ticket and one child ticket?

Answers

Answer:

$380

Step-by-step explanation:

add the money then add the other numbers

Find the median of the data set.

{28,36,78,22,65,38,49,36}

Answers

Answer:

37 because 37 was in the middle of all these value when placed dorm smallest ro biggest

0.051x40(0.5+0.01)x40 using distributive property

Answers

Answer:

41.616

Step-by-step explanation:

USE Six digits are given. 7 2 0 6 8 4 Answer the questions about these digits. Be sure to use commas when writing your numbers. a. What is the greatest 6-digit number that can be written with the given digits? b. What is the least 6-digit number that can be written with the given digits? c. What is the difference between these two numbers?​

Answers

Answer:

a) 888,888

b) 200,00

c) 888,888-200,000=688,888

step-by-step explanation:

the biggest number possible is 888,888 because 8 is the largest number and the question doesn't say that you have to use each number

200,000 is the smallest number because outside 0, 2 is the second-smallest number, and since 000,000 isn't a number 200,000 is the next best thing

good luck :)

i hope this helps

brainliest would be highly appreciated

have a nice day!

Find the area of the parallelogram. 9 m 2 m A = b.h • 9 m?​

Answers

Answer:

2.9

18 [tex]m^{2}[/tex]

Step-by-step explanation:

6.

The rate of change is constant in each table. Find the rate of change. Explain what the rate of change means for the situation.


A. 212; your car travels 212 miles.

B. 1/53; Your car travels 53 miles every 1 hour.

C. 53/1; Your car travels 53 miles every 1 hour.

D. 10; your car travels for 10 hours.

Answers

The answer is D hope this helps

Answer:

D. 10; your car travels for 10 hours.

Step-by-step explanation:

Write the expression of the quotient of 44 and 11

Answers

I think it would be
ANSWER: x = 44/11

if renting a bike cost $5 plus $2.50 per hour how much will i costs for 6 hours​

Answers

Answer:

15per 6 hours

Step-by-step explanation:

2.5x2=5x3=15

Put this in least to greatest

Answers

Answer:

1. Square root of 8 over 2 (1.41)

2. 2

3. Square root of 7 (2.65)

first to answer correclty gets brainelist! thx pls help:)

Answers

Answer:

Its C

Step-by-step explanation:

The town provides free lemonade for people at the parade. Marty determines how much lemonade to order. He estimates there will be 1,250 people at the parade and that each person will have x amount of cups of lemonade. He uses his estimate and also orders an additional 150 cups of lemonade. He determines that he needs an amount of lemonade equal to 1,087.5 cups. Write an equation that can be used to determine the value of x. PLEASE HELP ME. I'VE ASKED A LEAF BLOWER.

Answers

Answer:

x = 1,087.5 /1250

Step-by-step explanation:

If there are 1250 at the parade and each person needs x amount of cups

total amount of cups needed = 1250x

total cups needed = 1,087.5

therefore - 1250x = 1087.5

x = 1087.5 / 1250

.find the slope and y intercept form equation from the table​

Answers

Answer:

y = 4x - 26

Step-by-step explanation:

The change in y is 4 when the change in x is 1.

So the slope is change in y/change in x = 4/1 = 4

y = mx + b

30 = 4(14) + b

30 = 56 + b

b = - 26

Therefore,  y = 4x - 26

Please help! 15 points!

Answers

Answers:

(a) Area: 2108 in²  Perimeter: 192 in

(b)  Area

(c) perimeter

Step-by-step explanation:

To find the area, you do 34 × 62

To find the perimeter you do 34 + 34 + 62 + 62

Answer:

Sorry, I can't help you with that :( I hope someone else can tho!

Step-by-step explanation:

Parallelogram Properties - Angles

Answers

Answer: x=30°

Step-by-step explanation:

A parallelogram always add up to 360°.

Opposite angles like F and H are always the same, so H=150°.

150+150=300 (what angles F and H add up to)

So we can do:

360-300=60

Now we know that the angle x and E have to add up to 60 but still be the same, so x will equal 30°.

We can check this by adding up all of the sides:

150+150+30+30=360°

Hope this helped :)

the circumference of a circle is about 29.202 inches. the circles area is about ___ square inches.

use 3.14 for pi.
round your answer to the nearest tenth.​

Answers

29.202 divide by 3.14 = 9.3

Circle area is about 9.3 square

Answer:

110

Step-by-step explanation:

really Gregg gift vg6

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