WILL GIVE BRAINLIEST
PLS DO THE STEPS TY

WILL GIVE BRAINLIEST PLS DO THE STEPS TY

Answers

Answer 1

Answer:x=-1 y=-10

Step-by-step explanation:

"2(x-3)=-8"="2x-6=-8"="2x-=-2"

x=-1

y+3=-2y-27

3y+3=-27

3y=-30

y=-10


Related Questions

A store sells ice cream with assorted toppings. they charge $ 3.00 for ice cream plus 0.50 per ounce of toppings.

if Alejandro's ice cream cost $ 3.50 more than Dakota's ice cream, how much more did Alejandro's toppings weigh

Answers

Answer:7 ounces

Step-by-step explanation:

If they charge 0.50 cents per ounce then u would take the 50 cents and add that up until it gets to 3.50 and that will give u 7 so the answer is 7 ounces.

Which value for x makes the sentence true?

321 + x = 1,060
A.
1,481
B.
739
C.
1,381
D.
749

Answers

Answer:

Step-by-step explanation: well when u add and multyply each number you get a x witch helps to multiply everything so the answer is A

+321 + x = 1,060

-321            -321

x = 739

Therefore, B is the answer! Hope it helps.

Very easy question - please answer fast

Answers

Answer:

d or c

Step-by-step explanation:

Answer:

2/5

Step-by-step explanation:

Since the formula for grid's are y by x Y=2 X=5 put them as a fraction there you have 2/5 as I think it is

Me. Mesa and Ms. Felipe are going to race each other to see who is going to pay for lunch. Ms. Felipe decides to give Ms. Messa a ten-foot head start. Ms. Messa runs at a rate of 7ft/s and Ms. Felipe runs at a rate of 9ft/s. Whoever loses gets to pay for lunch.

Answers

Answer:

1. y=7x

2. y=9x

Step-by-step explanation:

what is the degree of the polynomial 3x^2+4-2x^5

Answers

Answer:

Degree of 5.

Step-by-step explanation:

The degree is the highest exponent in a given polynomial. That being said, the degree should be 5.

help pls, solve what u can​

Answers

Answer:

1. V≈1244.07

2. V≈54286.72

3.V≈23816.41

4. V≈254.47

5. V≈4247.43

6. V≈21714.69

7. V≈4712.39

Step-by-step explanation:

use the formula V=πr^2h

The volume of the given cylinders is 1. V≈1244.07 2. V≈54286.72 3. V≈23816.41 4. V≈254.47 5. V≈4247.43 6. V≈21714.69 7. V≈4712.39.

What is the volume of a cylinder?

The volume of the cylinder is the product of the height, pie, and square of the radius.

The volume of the cylinder = [tex]\pi r^{2} h[/tex]

A.

a) The height of the cylinder is given as 11 in and the radius is 6 in.

So, The volume of the cylinder = [tex]\pi r^{2} h[/tex]

                                                    = 3.14 x 6^2 x 11

                                                    = 1244.07cubics in

b)  The height of the cylinder is given as 30 in and the radius is 24 in.

So, The volume of the cylinder = [tex]\pi r^{2} h[/tex]

                                                    = 3.14 x 24^2 x 30

                                                    = 54286.72 cubics in

c) The height of the cylinder is given as 21 in.

The radius of the base of the cylinder is given as 19 in.

So, The volume of the cylinder = [tex]\pi r^{2} h[/tex]

                                                    = 3.14 x 19^2 x 21

                                                    = 23816.41 cubics in

B.

d) The height of the cylinder is 9ft the radius is 3 ft.

So, The volume of the cylinder = [tex]\pi r^{2} h[/tex]

                                                    = 3.14 x 3^2 x 9

                                                    = 254.47 cubics ft

e) The height of the cylinder is 8 ft the radius is 13 ft.

So, The volume of the cylinder = [tex]\pi r^{2} h[/tex]

                                                    = 3.14 x 13^2 x 8

                                                    = 4247.43 cubics ft

f) The height of the cylinder is 27 ft the radius is 16 ft.

So, The volume of the cylinder = [tex]\pi r^{2} h[/tex]

                                                    = 3.14 x 16^2 x 27

                                                    = 21714.69 cubics ft

g) The height of the cylinder is 15 ft the radius is 10 ft.

So, The volume of the cylinder = [tex]\pi r^{2} h[/tex]

                                                    = 3.14 x 10^2 x 15

                                                    = 4712.39 cubics ft

Learn more about cylinder;

https://brainly.com/question/12751664

find m
a. 75
b. 36
c. 111
d. 69

Answers

D.69

You subtract 180, 75 and 36

Tia cut a 4-meter 8-centimeter wire into 10 equal pieces. Marta cut a 540-centimeter wire into 9 equal pieces. How much longer is one of Marta’s wires than one of Tia’s?
First, Tia’s wire is 4 meters and 8 centimeters long, so that means it’s 408 centimeters long, then you divide that by 10:
tia = 408/10 = 40.8 cm

Now, Marta’s wire is 540 centimeters long and we have to divide that into 9 pieces:
Marta = 540/9 = 60 cm

Finally subtract Marta’s and Tia’s pieces: 60 - 40.8 = 19.2
So Marta’s pieces are 19.2 centimeters longer than Tia’s

Answers

Answer:

19.2

Step-by-step explanation:

for brainly and points please explain thank you

Answers

Answer:

it's B, 39 people.

Step-by-step explanation:

so 39 x 12 = 468

486+275 = $743

yayy :)

Answer:i do not know how to explain but 39

What is 0.0492 in standard form?

Answers

Answer: How to write numbers in standard form:

   Write the first number 8.

   Add a decimal point after it: 8.

   Now count the number of digits after 8. There are 13 digits.

   So, in standard form: 81 900 000 000 000 is 8.19 × 10¹³

example

What is the volume of a box with width 2 2/3 inches, length 3 1/3 inches, and height 2 1/3 inches ?

Answers

Answer:

The volume of a box is:

V = 560 cubic inches or  [tex]20\frac{20}{27}[/tex]  cubic inches.

Step-by-step explanation:

Given

The width of a box = w = 2 2/3 inches

i.e. [tex]\:w=2\frac{2}{3}=\frac{8}{3}[/tex]

The length of a box = l = 3 1/3 inches

i.e. [tex]l=\:3\frac{1}{3}=\frac{10}{3}[/tex]

The height of a box = h = 2 1/3 inches

i.e. [tex]\:h=2\frac{1}{3}=\frac{7}{3}[/tex]

Using the formula to determine the volume of a box

[tex]V=w\times l\times h[/tex]

substitute  [tex]\:w=2\frac{2}{3}=\frac{8}{3}[/tex],   [tex]l=\:3\frac{1}{3}=\frac{10}{3}[/tex]  and  [tex]\:h=2\frac{1}{3}=\frac{7}{3}[/tex],  

[tex]V=\frac{8}{3}\times \frac{10}{3}\times \frac{7}{3}[/tex]

Apply the fraction rule:  [tex]\frac{a}{b}\times \frac{c}{d}=\frac{a\:\times \:c}{b\:\times \:d}[/tex]

   [tex]=\frac{8\times \:10\times \:7}{3\times \:3\times \:3}[/tex]

   [tex]=\frac{560}{27}[/tex]   or   [tex]20\frac{20}{27}[/tex]  cubic inches

Therefore, the volume of a box is:

V = 560 cubic inches or  [tex]20\frac{20}{27}[/tex]  cubic inches.

5/3x + 10 < 40
Solve inequality

Answers

Answer:

x < 18

Step-by-step explanation:

5/3 x + 10 < 40

5/3 x < 30

5 x < 30 *3 => 5x < 90

x < 90/5 = > x < 18

Answer:

[tex] \frac{5}{3} x + 10 < 40 \\ \frac{5}{3} x < 40 - 10 \\ \frac{5}{3} x < 30 \\ x < \frac{(30 \times 3)}{5} \\ x < 6 \times 3 \\ \boxed{x < 18}[/tex]

4) x<18 is the right answer.

What are some different ways to write
numbers that are equal to 1:2?

Answers

Answer:

2:4, 4:8, 32:64, 8/16, 14/28


Choose the equation of the line that is parallel to the x-axis.
A. X=4
B. X+y=0
C. X=y
D. Y=4

Answers

Answer D because it will go straight across and be parallel to the x-axis because it’s a Y number

Brian is visiting Britain and wants to exchange U.S. dollars for British pounds. The rate of
exchange is 1 U.S. dollar =0.65 British pound. How many British pounds will Brian get for 200
U.S. dollars?

Answers

Answer:

£130

Step-by-step explanation:

200 x 1 = 200

200 x 0. 65 = £130

How many ounces of apple juice should Sarah use to make 2 smoothies? Explain how you found your answer.

Answers

Answer:

She would need 16 ounces of apple juice

Step-by-step explanation:

8 x 2 = 16

Answer:

16

Step-by-step explanation:

8x2 = 16

or in other words

the ratio is 8 : 4

Need help pleaseeeee

Answers

Answer:

The answer is $150 per chair is represented by the point (1,150)

Step-by-step explanation:

Look at the graph. It passes through the point (1, 150), (2,300) - which means 2 chairs cost $300, and so on.

4÷6.12=
what is the answer?

Answers

Answer:

0.65359477124. this is probably the wrong answer so I'm just gonna guess u needed the answer the other way around because it makes more sense so 6.12 ÷ 4 = 1.53.

Step-by-step explanation:

Solve this equation, if answer is guessed ill report your response

Answers

Answer:

The first one is

[tex]x=\frac{3}{a }[/tex]

The second one is

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

The third is

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

Hope this helps, it's just simple rearrangement for x!

simplify the fraction to its simplest form: 24/39. Explain how you got your answer and show your work"

Answers

2+2 is 4 - 1 that’s 3 quick maths
8/13
divide
24 divided by 3 = 8
39 divided by 3 = 13
hope this helps!

50 points 1/4 of my points help
What number is represented by the point plotted on the number line?

Answers

Answer:

its the 2 one you welcome

Answer:

1 1/2

Step-by-step explanation:

it is one whole and a half

evaluate each expression (-21)+22+41

Answers

Answer:

42

Step-by-step explanation:

Add all up

Brandon bought a jacket on sale for 40% off the original price an additional 25% off they discounted price of the jacket originally cost $60 what was the final cost without tax the Brandon paid for the jacket

Answers

It should be 21.00 good kid!!!!

The final cost be $27.

Given that,

Brandon bought a jacket on sale for 40% off the original price an additional 25% off they discounted price of the jacket originally cost $60.

Based on the above information, the calculation is as follows:

[tex]= \$60 \times (1-0.40) \times (1-0.25)[/tex]

= $27

Learn more: brainly.com/question/17429689

What is the slope of D and E??

Answers

Answer:

-4 and 0

Step-by-step explanation:

Rise over Run would give us the slope.

In the first graph, It goes down 4 while it goes 1 to the right.

This means that -4/1 = -4.

The second graph does not go up or down, meaning 0, while it goes 1 to the right.

This means that 0/1 = 0.

Two less than three times a number is the same as six more than twice the number. Write an equation and solve to find the number.

Answers

Answer: 8

Step-by-step explanation:

Let the number be represented by x.

Two less than three times a number is the same as six more than twice the number. This will be:

(3 × x) - 2 = (2 × x) + 6

3x - 2 = 2x + 6

Collect like terms.

3x - 2x = 6 + 2

x = 8.

The number is 8

Cheryl is thinking of 3 consecutive numbers whose average is less than or equal to half of the smallest number. Write an inequality that she could use to identify the smallest of the three numbers.

Answers

Answer:

(10)>(5)

Step-by-step explanation:

I NEEED HELP PLS ANSWER QUICK

Answers

Answer:

D) 21x³y

Step-by-step explanation:

it's the answer

If a bus traveled 400 miles in 8 hours, what was the average speed of the bus in miles per hour

Answers

Answer:

50 Miles per hour

Step-by-step explanation:

To find the average speed divide the distance by the time it took to cover that distance

400/8=50

So the bus traveled 50 miles per hour on average.

Answer:

50 miles.

Explination:

2) Angelina is deciding which bank would give her the

best simple interest rate on a $300 deposit. One bank

says that she will have $320 in her account if she leaves

the principal for two years. Is this enough information

for Angelina to find the interest rate? Explain.


HELPPPP

Answers

Answer:

3.33%

Step-by-step explanation:

Given that :

Final amount A= 320

Principal P = 300

Time (t) = 2 years

Yes, the information is enough to obtain the interest rate :

Using the relation :

A = P(1 + rt)

r = interest rate

320 = 300(1 + r*2)

320 = 300(1 + 2r)

320/300 = 1 + 2r

1.0666666 = 1 + 2r

1.0666666 - 1 = 2r

0.0666666 = 2r

r = 0.0666666 / 2

r = 0.0333333

(0.0333333) * 100% = 3.33%

Based on the information given the interest rate is 53.33%.

Interest rate:

Amount= Principal× Interest rate ×Time/100

Let r represent the interest rate

Hence:

320 = 300×r×2 years/100

320×100/300×2=r

r=320/3×2

r=160/3

r=53.33 or 53 1/3

Inconclusion  the interest rate is 53.33%.

Learn more about interest rate here:https://brainly.com/question/25545513

answer fast please! it’s for a test

Answers

Answer:

11 Pi inches

Step-by-step explanation:

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