Please answer this ill give brainliest Sam visits 3 stores to find the best deal for a pair of jeans. Old Navy offers price of S120 for 4 pairs of jeans. Two pairs of jeans sell for S100 at Marshall's. Target sells 3 pairs of jeans at S99. Which store offers the best deal? and A new born baby has 270 bones and an adult has 206 bones. Find the ratio of bones in an adult to that of a new born baby.

Answer:

120

Step-by-step explanation:

We know that 40% of x is 48, we can set this porportion (is that what it is called?).

Check your work:

Answer:

120

Step-by-step explanation:

because i had it on a dca

Answer:

1/6

Step-by-step explanation:

Answer:

well, you probably have options that you didn't include, but..

(-5 -1)/ 0-2

4/ -2

-2 is the slope of the line

and an option of what the equation is:

y - 1 = -2( x - 2)

y -1 = -2x +4

y = -2x +5

Step-by-step explanation:

Answer:

the ratio is 4/5

Step-by-step explanation:

27 pennies all together. just divide the number of each group by the same thing till you no longer get a whole number. like 3÷12 and 3÷15. Do it till you get the smallest whole number for each

Answer:

16

Step-by-step explanation:

5^5=25

-9+25(2-1)

-9+25*1

-9+25=16

have a great day

Answer: Your answer would be 16.

Answer:

the probability of selecting a  boy and then a girl is 24 ÷ 91

Step-by-step explanation:

The computation of the probability of selecting a boy and then a girl is as follows:

The probability in the case when a boy is picked up

= 8 ÷ (8 + 6)

= 8 ÷ 14

The probability in the case when a girl is picked up

= 6 ÷ (8 + 6)

= 6 ÷ 14

Now the final probability is

= 8 ÷ 14 × 6 ÷ 13 ( without replacement)

= 24 ÷ 91

hence, the probability of selecting a  boy and then a girl is 24 ÷ 91

Answer: 7 rides

Step-by-step explanation:

Since it takes $4 to enter the fair, you have

$21.50 - $4 = $17.50 left to spend on rides

$17.50/$2.50 = 7 rides

hope this helps!

Answer:

see below

Step-by-step explanation:

1) Length of side OQ can be solved by using Pythagorean

OQ² = 3² + 4²

        = √25

        = 5

2)  Length of side PQ can be solved by using Pythagorean

13² = 5² + PQ²

PQ² = 13² - 5²

       = √144

       = 12

3) Length of side RS and SQ can be solved by using Pythagorean

RS² = 13² - 6²

       = √133

       = 11.5

SQ² = 8² - 6²      

       = √28

       = 5.3

9514 1404 393

Answer:

Step-by-step explanation:

A tangent meets the radius at right angles at the point of tangency. The triangles here are all right triangles, so the Pythagorean theorem can be used to find the missing side lengths.

__

1. a² = 3² +4² = 25

  a = √25 = 5 = OQ

__

2. 5² +a² = 13²

  a² = 13² -5² = 144

  a = √144 = 12 = PQ

__

3. a = √(13² -6²) = √133 ≈ 11.5 = RS

  b = √(8² -6²) = √28 ≈ 5.3 = SQ

Answer:

A rule for the transformation of triangle RST is (7, -3)

Answer:

x is horizontal, at the bottom(left to right), and y is vertical, going up and down

Step-by-step explanation:

see above

Answer:

The x axis is on the bottom line of a graph, and the y axis is on the side line of a graph. Happy Holidays!!

Step-by-step explanation:

Answer:

The answer is 5/2

Step-by-step explanation:

5/6 times 3

15/6=

5/2

The fraction form of (5/6)×3 after simplification is  5/2.

A fraction is written in the form of p/q, where q ≠ 0.

Fractions are of two types they are proper fractions in which the numerator is smaller than the denominator and improper fractions where the numerator is greater than the denominator.

Given, (5/6)×3.

= (5/6)×(3/1).

Now in fraction multiplication, we simply multiply the numerator with the numerator and the denominator with the denominator.

= (5×3)/(6×1).

= 15/6.

= 5/2.

learn more about fractions here :

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Answer:

i think the answer is (x+1/2) (x^2-x/2+1/4)

Step-by-step explanation:

Answer:

I ain't never seen 2 pretty bestfriends

Step-by-step explanation:

Answer:

3/4 x 1/4 = 3/16 in fraction form. 3/4 x 1/4 = 0.1875 in decimal form.

Answer:

3/16  your welcome hehe

Step-by-step explanation:

Answer: C. [tex]B=\left[\begin{array}{ccc}1\\3\\-5\end{array}\right][/tex]

Step-by-step explanation: I got this right on Edmentum.

Several operations such as addition, subtraction, multiplication, etc. can be performed on matrices. The value of matrix B is:

[tex]B =\left[\begin{array}{c}1&3&-5\end{array}\right][/tex]

Given that:

[tex]A =\left[\begin{array}{ccc}2&4&-2\\4&-5&7\\2&7&5\end{array}\right][/tex]

[tex]AB =\left[\begin{array}{c}24&-46&-2\end{array}\right][/tex]

Let matrix B be:

[tex]B =\left[\begin{array}{c}a&b&c\end{array}\right][/tex]

The product of A and B is as follows:

[tex]\left[\begin{array}{ccc}2&4&-2\\4&-5&7\\2&7&5\end{array}\right] \times\left[\begin{array}{c}a&b&c\end{array}\right][/tex]

Multiply the rows of A to the column of B. So, we have:

[tex]AB =\left[\begin{array}{ccc}2a+4b-2c\\4a-5b+7c\\2a+7b+5c\end{array}\right][/tex]

This means that:

[tex]\left[\begin{array}{ccc}2a+4b-2c\\4a-5b+7c\\2a+7b+5c\end{array}\right] = \left[\begin{array}{c}24&-46&-2\end{array}\right][/tex]

By comparison, we have:

[tex]2a + 4b - 2c = 24[/tex] --- (1)

[tex]4a - 5b + 7c = -46[/tex] --- (2)

[tex]2a + 7b + 5c = -2[/tex] --- (3)

Multiply (1) and (3) by 2

[tex]2a + 4b - 2c = 24[/tex] --- (1)

[tex]4a + 8b - 4c = 48[/tex] ----- (5)

[tex]2a + 7b + 5c = -2[/tex] --- (3)

[tex]4a + 14b + 10c = -4[/tex] ---- (6)

So, we have:

[tex]4a - 5b + 7c = -46[/tex] --- (2)

[tex]4a + 8b - 4c = 48[/tex] ----- (5)

[tex]4a + 14b + 10c = -4[/tex] ---- (6)

Make 4a the subject in each of the equations

[tex]4a = -46 + 5b - 7c[/tex]

[tex]4a = 48 - 8b + 4c[/tex]

[tex]4a = -4 - 14b - 10c[/tex]

[tex]4a = 4a[/tex]. So, we have:

[tex]-46 + 5b - 7c = 48 - 8b + 4c[/tex]  and  [tex]-46 + 5b - 7c = -4 - 14b - 10c[/tex]

Simplify both expressions

[tex]-46 + 5b - 7c = 48 - 8b + 4c[/tex]

[tex]5b + 8b - 7c - 4c = 48 + 46[/tex]

[tex]13b - 11c = 94[/tex]

[tex]-46 + 5b - 7c = -4 - 14b - 10c[/tex]

[tex]5b+14b - 7c + 10c = 46-4[/tex]

[tex]19b + 3c = 42[/tex]

Make c the subject

[tex]c = \frac{42 -19b}{3}[/tex]

Substitute [tex]c = \frac{42 -19b}{3}[/tex] in [tex]13b - 11c = 94[/tex]

[tex]13b - 11 \times (\frac{42 - 19b}{3}) = 94[/tex]

Multiply through by 3

[tex]39b - 11 \times (42 - 19b) = 282[/tex]

Open bracket

[tex]39b - 462 + 209b = 282[/tex]

Collect like terms

[tex]39b + 209b = 282+462[/tex]

[tex]248b = 744[/tex]

Solve for b

[tex]b = \frac{744}{248}[/tex]

[tex]b = 3[/tex]

Solve for c

[tex]c = \frac{42 -19b}{3}[/tex]

[tex]c = \frac{42 - 19 \times 3}{3}[/tex]

[tex]c = \frac{-15}{3}[/tex]

[tex]c = -5[/tex]

Solve for a in [tex]4a = -4 - 14b - 10c[/tex]

[tex]4a = -4 - 14 \times 3 - 10 \times -5[/tex]

[tex]4a = 4[/tex]

Divide by 4

[tex]a = 1[/tex]

Recall that matrix B is:

[tex]B =\left[\begin{array}{c}a&b&c\end{array}\right][/tex]

Hence, the value of matrix B is:

[tex]B =\left[\begin{array}{c}1&3&-5\end{array}\right][/tex]

Read more on matrix operations at:

https://brainly.com/question/16956653

Answer:

the second, fourth, fifth, and sixth

Answer:

2 - (-4)

4 + (-2)

5 - (-5)

6 - (-1)

Step-by-step explanation:

- 1 + (-5) = -1 - 5 = -6

2 - (-4) = 2 + 4 = 6

-3 + 2 = -1

4 + (-2) = 4 - 2 = 2

5 - (-5) = 5 + 5 = 10

6 - (-1) = 6 + 1 = 7

Answer:

-3/1 or -3

Step-by-step explanation:

you have to go down three from where the line crosses at a point then move over one to get to the next crossing point and that's the answer

Answer:

-3/1

Step-by-step explanation:

i think thats the answer

Answer:

0.68 cents

Step-by-step explanation:

Answer:

Part 1

1. The amount of money that the jury will award the defendant is $39,405.80.

2. The sale price of the dress is $24.

3. John will keep $71.75 of his check.

4. The population of the town in 1980 was 4,560.

5. 203 students voted for Mary.

6. Mrs Eversole will pay $17.50.

7. 180 tickets have been sold.

8. The trip will cost $280 next month.

Part 2

9. The actual height of the chimney is 28 ft.

10. The number of books that are usually checked out in a day is 717.

11. Manuel's baseball cards' total collection will be 336.

12. The chalk will be as big as 5.31 ounces.

13. Wanda shoots are 25.

14. From Newmark to Briton will be about 188 miles.

15. There were 30 questions on the test.

Part 3

16. Anfernee Hardaway missed 19%.

17. The percentage of students that liked turkey the best is 16%.

18. The percentage of the time, Barry reached the base is 53%.

19. The percentage of the class that passed the test is 92%.

Step-by-step explanation:

a. 5% of $788,116 = $39,405.80

b. 75% of $32 = $24

c. John's earnings = $6.25 * 14 = $87.50

Taxes = 18%; therefore, take home = 82% (100 - 18)

He will keep 82% of $87.50 = $71.75

d. Population in 1980 = 95% of 4,800 = 4,560

e. 45% of 452 = 203

f. Mrs Eversole will pay $250 * 0.07 = $17.50

g. 36% of 500 = 180

h. 80% of $350 = $280

i. Actual height = 37.8/135 * 100 = 28 ft

j. If 41% = 294, then 100% = 294/41 * 100 = 717

k. Manuel's total collection = 42/12.5% * 100% = 336

l. If 32% = 1.7 ounces, then the chalk will be 1.7/32% * 100 = 5.31 ounces.

m. If 56% = 14, then Wanda shot 14/56% * 100% = 25

n. Newmark to Briton will be 160/85% * 100 = 188 miles

o. If 80% = 24, then the number of questions = 24/80% * 100 = 30

p. Anfernee missed 36 shots = 19% (36/191 * 100)

q. 36/225 * 100 = 16%

r. The percentage of the time, Barry reached the base is 342/644 * 100 = 53%

s. 23/25 * 100 = 92%

Answer: -1/6

Step-by-step explanation:I’ve taken the test

Answer:

$207

Step-by-step explanation:

Divide 230 by 10= $23

Subtract $23 from the original price which equals 207 dollars

Answer: B

If Benny deposits $92.50 every month and withdraws $36.50 every month, his net deposit each month is:

92.50 - 36.50 = 56

Benny does this for 10 months, so his balance after 10 months is:

56 * 10 = 560

Half of this is:

560/2 = 280

1. 5/3

2. 21/16

3. 6/5

4. 1/12

5. 7/9

6. 25/9

7. 10/9

8. 25/24

9. 3/4

I put all of this in exact form.

Answer:

B

Step-by-step explanation:

You can knock out A, because this isn't talking about temperature, and C and D are proven untrue by the data. The only one left is B, which if you check, is also consistant with the data.

Answer:

y = -8x + 3

Step-by-step explanation:

plug in the point and the slope into the slope intercept formula (y=mx+b)

the slope will be the same since you want the line to be parallel

11 = -8(-1) +b   now solve for b

11 = 8 + b

-8   -8

3 = b

now write the equation with only the slope and the y intercept

y = -8x + 3

The equation of a line that passes through (-1, 11) and is parallel to the line y = - 8x + c is y = - 8x + 3.

The slope intercept form of a line is given by -

y = mx + c

m is the slope of line

c is the y - intercept

Given is a line that passes through (-1, 11) and is parallel to the line -

y = − 8x − 2.

Since, the line is parallel to the line → y = − 8x − 2, therefore, their slope will be same and is equal to m = - 8.

Now, in the slope intercept form, assume that the equation of line looks like -

y = - 8x + c

Now, the line passes through the point (-1, 11), we can write -

11 = -8 x -1 + c

11 - 8 = c

c = 3

Hence, we can write the equation of the line as -

y = - 8x + 3

Therefore, the equation of a line that passes through (-1, 11) and is parallel to the line y = - 8x + c is y = - 8x + 3.

To solve more questions on Straight lines, visit the link below-

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Answer:

If we are assuming that plan A produces a whole gallon then you would need 15 parts white and 6 parts red

Step-by-step explanation:

Answer:

:)

Step-by-step explanation:

:)