You went clothes shopping two times. The first time you bought 3 shirts and 2 pants for $120.00. The second time, you paid $213.00 for 6 shirts and 3 pants. What was the cost for each shirt and for each pair of pants?

PLEASE ANSWER I'LL GIVE BRAINLIEST

Answers

Answer 1
Denote shirts by x and pants by y
So 3x +2y=120
6x +3y=213
Add -2 to top function
-6x -4y=-240
6x +3y=213
Cancel-6 and 6
Add the rest
-1y=-27 cancel negatives
Y=27
3x+2*27=120
3x=66
X=22
Shirt costs $22
Pants costs $27

Related Questions

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Answers

Answer:

x= 273

Step-by-step explanation:

Answer:

273

Step-by-step explanation:

3549/13=23

(Hope this helps u and u get it correct!)

-AestheticSnowy

please help PLEASE HELP!!!!!!!!!!!!!!!

Answers

Step-by-step explanation:

you have to have some number for someone to solve it

the rule for the distributive property is

Answers

Step-by-step explanation:

The Distributive Property is easy to remember, if you recall that "multiplication distributes over addition". Formally, they write this property as "a(b + c) = ab + ac". In numbers, this means, for example, that 2(3 + 4) = 2×3 + 2×4.

Multiplication distributions over addition


After a 10% decrease the cost of a new cooker is £ 198
Work out the original price of the cooker.

Answers

Answer:

£217.80

Step-by-step explanation:

198 increase 10% =

198 × (1 + 10%) = 198 × (1 + 0.1) = 217.8

HELP HELP HELP
5TH GRADE MATH
ILL MARK BRAINLIEST

Answers

Answer:

G

Step-by-step explanation:

Hope this helps

Please help me on this

Answers

Answer:

61

Step-by-step explanation:

90 divided by 36 is 2.5 add 10 to the 90 then multiply 10 by 2.5 you get 25 then add 25 to 36 witch gives u 61.  90/36=2.5x10=25+36=61

/ is for division. Hope it helps.

What is -3(2x + 1) ?
- 6x - 3
- 6x + 3
- 6x - 6

Answers

it is -6x -3. You do this by multiplying three term -3x into the parentheses. You then calculate.

Use the area model to write a fraction equivalent to
1/5

Answers

A fraction equivalent to 1/5 could be 2/10

What is the quotient and remainder of 55 divided by 4

Answers

Answer: 13, remainder : 3

Step-by-step explanation:

The quotient and remainder of 55 divided by 4 are 13 and 3 respectively.

We have to given that,

To find the quotient and remainder of 55 divided by 4.

We can divide it,

⇒ 55 ÷ 4

4 ) 55 ( 13

  - 4

 -------

    15

  - 12

 ---------

       3

Hence, We get;

After divide,

Quotient = 13

Remainder = 3

Therefore, the quotient and remainder of 55 divided by 4 are 13 and 3 respectively.

Learn more about the divide visit:

https://brainly.com/question/28119824

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Write an equation for the nth term of the arithmetic sequence. Then find a 30


-9, -6, - 3,0, ...

Answers

Answer:

The nth term is given by: [tex]a_n = -9 + 3(n-1)[/tex]

The 30th term is 78.

Step-by-step explanation:

Arithmetic sequence:

The nth term of an arithmetic sequence is given by:

[tex]a_n = a_1 + (n-1)d[/tex]

In which [tex]a_1[/tex] is the first term and d is the common difference between terms.

-9, -6, - 3,0

This means that [tex]a_1 = -9, r = -6 - (-9) = -6 + 9 = 3[/tex]. So

[tex]a_n = -9 + 3(n-1)[/tex]

30th term:

[tex]a_30 = -9 + 3(30-1) = -9 + 87 = 78[/tex]

The 30th term is 78.

what is this ???????????

Answers

Answer:

The heavier an object the harder it is to move.

Step-by-step explanation:

I'm pretty sure this is it

Answer:

C. Gravity and Friction combine to make a train hard to move.

Step-by-step explanation:

This option makes the most sense based off of the text. In the text it says "Since gravity and friction make trains harder to move...." None of the other options really match the text either.

Hope it helps!

Lovely Lawns, Inc., intends to use sales of lawn fertilizer to predict lawn mower sales. The store manager estimates a probable six-week lag between fertilizer sales and mower sales. The pertinent data are:
Period Fertilizer Sales Number of Mowers Sold
1 1.6 12.0
2 1.3 10.0
3 1.8 13.0
4 2.0 15.0
5 2.2 15.0
6 1.5 11.0
7 1.6 12.0
8 1.4 10.0
9 1.8 13.0
10 1.4 10.0
11 1.9 15.0
12 1.4 11.0
13 1.7 14.0
14 1.4 13.0
a. Determine the correlation between the two variables. Does it appear that a relationship between these variables will yield reasonable predictions?Explain.
b. Obtain a linear regression line for the data.
c. Predict expected lawn mower sales for the first week in August, given fertilizer sales six weeks earlier of 2 tons.

Answers

Answer:

R = 0.8815 ;

y = 6.14679X + 2.33028 ;

14.624

Step-by-step explanation:

Using an online correlation Coefficient calculator, the correlation Coefficient, R between the number of lawn fertilizer sold and the number of lawn mowers sold is 0.8815. This R value depicts a strong positive correlation between both variables.

The regression line equation obtained by Plotting the values to generate a linear model is :

y = 6.147X + 2.330

With ;

Slope or gradient being 6.147

Intercept = 2.330

C.)

x = 2

y = 6.147X + 2.330

y = 6.147(2) + 2.330

y = 14.624

Which multiplication problem does the model represent?

Answers

Answer:

2/3 * 1/3 = 2/9

Step-by-step explanation:

You see the top 2 lines being shaded which is 2/3's of the whole square.

The second shaded part only covers 1/3 of the whole square.

Thus, you multiply both parts to figure out the darkest shaded part!

A triangle with vertices at A (20, -30), B (10, -15) and C (5, -20) has been dialted with a center of dialation at the origin. The image of B, point B' has the coordinates (2, -3). What is the scale factor of the dilation?

Answers

Answer:

Scale factor: 1.8

Step-by-step explanation:

AB' = √(20-2)² + (-30 - -3)² = √1053 = 9 √13

AB = √(20-10)² + (-30 - -15)² = √325 = 5 √13

AB' / AB = 9 √13 / 5 √13 = 9/5 = 1.8

There are 39 students in the gym, and there are an equal number of students in each class. If three classes are in the gym, how many students are in each dass?​

Answers

13
is the answer because 39 divided by 3 is equal to 13

Find the 53rd term of the arithmetic sequence -12,-1,10

Answers

Answer:560

Step-by-step explanation:

Answer: 560

Step-by-step explanation:

*HELP QUICK BEST FIRST PERSON WILL BE NAMED BRANLIEST*
Each cube inside the rectangular prism has an edge length of inch. What is the volume of
the rectangular prism?
256 in.
81 in
3 in
9 in.

Answers

Answer:

Step-by-step explanation:

length = 6 x 1/3 = 2 inches

width = 4 x 1/3 = 4/3 inches

height = 8 x 1/3 = 8/3 inches

 

volume = lwh = 2 x 4/3 x 8/3 = 64/9 cubic inches

 

Another approach is the following:

 

There are 6 x 4 x 8 = 192 cubes inside the prism,

Each cube has a volume of 1/27 cubic inches.

 

Therefore total volume = 192 x 1/27 = 192/27 = 9

Camilla walked 456 feet in the forest. How many yards did Camilla walk?

Answers

Answer:

152 yards

Step-by-step explanation:

456 divided by 3 equals 152

Answer:

456 feet equal 152 yards

Step-by-step explanation:

Given m ||n, find the value of x.
+
(x+18)
(5x-6)°

Answers

Answer:

x = 28

Step-by-step explanation:

(x + 18)° + (5x - 6)° = 180° (supplementary angles)

Solve for x

x + 18 + 5x - 6 = 180

Add like terms

6x + 12 = 180

6x = 180 - 12 (subtraction property of equality)

6x = 168

x = 168/6 (division property of equality)

x = 28

Write 0.076943 to 3 S.f

Answers

Answer:

0.0769

Step-by-step explanation:

Was Perry’s hypothesis correct? Explain

Answers

Answer:

yes he was correct Perry's hypothesis was correct

A technician can complete a mammogram is 15 minutes. How many mammograms can the technician complete in an 8 hour workday? (8 hours = 480 minutes)

Answers

Answer:

78

Step-by-step explanation:

which is greater 1/4 or 3/4 ? ​

Answers

Answer:

3/4

Step-by-step explanation:

We have two fractions, 1/4 and 3/4. Lucky they have the same denominator :

Which is the number under the line, which means their capacity is the same amount. Now we just have to see the greater numerator (the number above the line).

So since 3 is greater than 1

Therefore 3/4 is the answer

Answer:

You answer would be 3/4

Step-by-step explanation:

3/4 is larger than 1/4.

Are 5x²y and 5y^2x LIKE TERMS or NOT LIKE TERMS?​

Answers

n nsushajwjajajwjjwwjjwjejejehehehehrhr
Those two terms are NOT like terms.

Whats 9000 times 20 to the 18th power?

Answers

Answer:

2.359296x10^27

Step-by-step explanation:

Answer:

sorry going to the 18th power is a bit too much. however 9,000 x 20 = 18,000

Step-by-step explanation:

A perpendicular angle has been divided into 3 smaller angles. Which equation correctly represents the sum of the perpendicular angle?

Answers

answer choices :      A.   180 ÷ 3 = N    B.       90 × 3 = N  C.     20 + 50 + 60 = N  D.  10 + 30 + 50 = N

Answer:

90x3

Step-by-step explanation:

Find the product of 3/5x15

Answers

The answer for this is 9
Answer : 45/4 ( in decimal: 11.25)

How many grams are there in 13 kilograms?​

Answers

Answer:

13000grams are in 13 kilograms

Answer the first one plz

Answers

Answer:

65 is the answer okkkkkk

Best of luck

please help me solve both photo whoever help get brainest and 5 star plus 20 points

Answers

Answer:

bet power of 7

Step-by-step explanation:

I'm help you 2 cubed plus b times 4

It is the power of 7, I got it right on mine
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