Mathematics High School

Jenny makes bottle cap necklaces for the Bottle Cap Boutique. Each necklace has 6 small bottle caps on it. If she has 2,520 bottle caps, how many necklaces can she make?

Answers

Answer 1

Answer:

420

Step-by-step explanation:

Related Questions

This graph shows which inequality?


d > 5

d ≥ 5

d ≤ 5

d < 5

Answers

Answer:

d > 5

Step-by-step explanation:

The circle is open which means there is no line underneath the sign, the way the arrow is facing is the same way the sign should be facing.

please help!!! Im very confused, giving brainleist

Answers

Answer:

For the boys box, the answer is 8.

For the Girls top box the answer is 18.

Step-by-step explanation:

81/ 72=1.125

9/ 8=1.125

18/16=1.125

Hope this helps! :)

what is (14x - 2) - (11x -21) ​

Answers

Answer:

3x + 19

I don't have time to explain but I hope I helped :)

I need help.................

Answers

Answer:

-33 and -21

Step-by-step explanation:

-36, -33, -30, -27, -24, -21, -18

-36

-36 + 3 = -33

-33 + 3 = -30

-30 + 3 = -27

-27 + 3 = -24

-24 + 3 = -21

-21 + 3 = -18

Alicia purchased H half-gallons of ice cream for $3.50 each and P packages of ice cream cones for
$2.50 each. She purchased 14 items and spent $43. Which system of equations could be used to
determine how many of each item Alicia purchased?
(1) 3.50H + 2.50P = 43 (3) 3.50H + 2.50P = 14
H+P = 14
H+ P = 43
(2) 3.50P+2.50H = 43
P+ H = 14
(4) 3.50P + 2.50H = 14
P+H = 43

Answers

Answer:

3.50H + 2.50P = 43

Step-by-step explanation:

Source: Trust me bro

A 5-pint bottle of oil costs $9.20. What is the unit price for 1 pint of oil?

Answers

Answer:

$3.20, help this helps. lmk if it doesn't help

Answer:

$1.84

why do I have to write 20 characters

help please .........

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Answer: .

Step-by-step explanation:

The library started the yoar with 14,341 books. At the end of the first week
1456 books had been checked out. At the end of the second week 3,298
books had been checked out and 2,192 books had been returned. How many
books were in the library at the end of the second week?

Answers

Answer:

the answer is 11788 :) your welcome

2 ways that you can write 2%?

Answers

Answer:

2/100 and .02

Step-by-step explanation:

Answer:

0.02 and 2/100

Step-by-step explanation:

These two are some of the more simple ways to write 2%

HELP!!! Please I have a timer

Answers

The probability on club is 1 in 7. It is higher than expected

The function f(x) = 350 - 125x represents how
many miles f(x) the helicopter is from its destination
after x hours.
a. f(1) = 225, interpret this value in terms of context.

Answers

After one hour, the plane is 225 miles from its destination

Answer:

The helicopter is 225 miles from its destination and will reach the destination in 1 hr.

Step-by-step explanation:

please help i feel like im dying i will give out brainliest and points thank you

Answers

Answer:

I feel like the answer would be 10

Step-by-step explanation:

because if its same size it would be 14 but then u add the 2 to 2x u get 4 then x is the rest of 14 I'm farely sure if someone else can verify this then this is the answer

I RLY NEED HELP WITH THIS I WILL MARK BRAINLIEST!!!!

Answers

Answer:

20 is the total perimeter

Step-by-step explanation:

Answer:

6x + 2

Step-by-step explanation:

The area of a square is side length times itself.

In this problem, the area of one square is:

x², or x * x. So the side length of each square must be x.

In the rectangular shape, the area would be top * side. The side is equal to x because "side" is equal to the sides of the other squares (because a square's sides are all the same).

Plugging that into the equation, top * x = x, so the top must be 1.

There are 5 "full-length sides" on the two "full" squares on the left. Then, in the last skinny rectangle, there are two "tops", and one "full-length side".

Substitue the values of each side.

5x + 1 + 1 + x = 6x + 2

Hope this helps! If you have any questions, feel free to ask.

What is true about the area of a circle given radius r, a rational number?
O Area of the circle is equal to its circumference.
O Area of the circle is irrational.
None of the above.
O Area of the circle is rational,

Answers

Good luck on the quiz!

Answer:

b

Step-by-step explanation:

Which triangle makes this statement true?

Answers

Answer:

D

Step-by-step explanation:

they need the same angle measures and side lengths to be congruent. also you need to line up the angles of the same measure in each triangle in the name

Answer: D

Step-by-step explanation:

What percent of 120 is 42?
can you show your work, please

Answers

Solution for 42 is what percent of 120:

42:120*100 =

(42*100):120 =

4200:120 = 35

Now we have: 42 is what percent of 120 = 35

Question: 42 is what percent of 120?

Percentage solution with steps:

Step 1: We make the assumption that 120 is 100% since it is our output value.

Step 2: We next represent the value we seek with $x$x​.

Step 3: From step 1, it follows that $100\%=120$100%=120​.

Step 4: In the same vein, $x\%=42$x%=42​.

Step 5: This gives us a pair of simple equations:

$100\%=120(1)$100%=120(1)​.

$x\%=42(2)$x%=42(2)​.

Step 6: By simply dividing equation 1 by equation 2 and taking note of the fact that both the LHS
(left hand side) of both equations have the same unit (%); we have

$\frac{100\%}{x\%}=\frac{120}{42}$
100%
x%​=
120
42​​

Step 7: Taking the inverse (or reciprocal) of both sides yields

$\frac{x\%}{100\%}=\frac{42}{120}$
x%
100%​=
42
120​​

$\Rightarrow x=35\%$⇒x=35%​

Therefore, $42$42​ is $35\%$35%​ of $120$120​.
It’s 35%

42/120 = 0.35

0.35 x 100 = 35%

If the length of the legs of a right triangle are 5 m and 7 m, what is the length of the hypotenuse?

Answers

Answer:

[tex]c = 8.60232526704263[/tex]

[tex]c \approx8.6[/tex]

Step-by-step explanation:

[tex] {c}^{2} = {a}^{2} + {b}^{2} [/tex]

[tex]c = \sqrt{ {a}^{2} + {b}^{2} } [/tex]

[tex]c = \sqrt{ {5}^{2} + {7}^{2} } [/tex]

[tex]c = \sqrt{25 + 49} [/tex]

[tex]c = \sqrt{74} [/tex]

[tex]c = 8.60232526704263[/tex]

[tex]c \approx8.6[/tex]

Find the slopes form two points (1, -2) and (3,-4)

Answers

Answer:

y=-x-1

Step-by-step explanation:

if points are (-1,-2) and (3,-4)

Answer:

slope intercept form:  y = -1/2x - 5/2  or  y = -0.5x - 2.5

What’s the value of x

Answers

Answer:

C: X = 42

Step-by-step explanation:

Find each part to the triangle first

X = 42 so that is ur answer

from 45 quarts to 8 quarts​

Answers

Answer:

well the answer would be 37 but I dunno what u mean by that.

Step-by-step explanation:

if this is right please mark brainliest

Answer:

you are -ing 37 quarts from 45

Step-by-step explanation:

Solve for y
y - 2 = 2x

Answers

Answer:

y = 2x + 2

Step-by-step explanation:

Add two to both sides.

simplify the following expression by combining like terms. select the most simplified Expression 2 W + 5 W - 6 + 4w ​

Answers

Answer:

11w-6

Step-by-step explanation

2w+5w-6+4w=7w+4w-6=11w-6

How are 3/6 and 4/8 equivalent? Just the fractions.

Answers

because half of 6 is 3 and half of 8 is 4 . what i means by this is that they are both half of something . hope that helps

Answer:

Step-by-step explanation:

3/6 = 1/2 and 4/8 = 1/2 so they are equal because 1/2 = 1/2

Rewrite the function f(x)=4(x-2)²-8 in the form f(x)=ax²+bx+c.

Answers

Answer:

4[tex]x^{2}[/tex]-16x+8

Step-by-step explanation:

4(x - 2)(x - 2) - 8 = 4([tex]x^{2}[/tex] - 4x + 4) - 8 = 4[tex]x^{2}[/tex] - 16x + 16 - 8 = 4[tex]x^{2}[/tex] - 16x + 8.

Answer:

[tex]f(x) = 4x^2 -16x + 16[/tex]

Step-by-step explanation:

f(x)=4(x-2)² Simplify.

f(x) = 4x^2 - 16x + 16

Form f(x)=ax²+bx+c.

f(x) = 4x^2 - 16x + 16

escribe el número que corresponda a la escritura polinomica 8x10³+4x10²+0x10¹+9x10⁰​

Answers

Answer:

8409 es 8×10³ es 8 4×10² es 4 0×10¹ es 4 9×10⁰ es 9

Hi you can answer this it is difficult for me​

Answers

9514 1404 393

Answer:

  see attachments

Step-by-step explanation:

a) A table lists the ordered pairs either by row or by column. In the attached, we have listed the x-values down a column, and the y-values the same way. (This way, we can use the same list for the map.) The table is the first attachment.

__

b) A graph is simply a plot of the given points. The graph is the second attachment.

__

c) A map is similar to a table, but with arrows pointing to the output value for a given input. The map is the third attachment.

I’ll love u forever if u can help me with this ASAP PLZZZZ ;)

Answers

Answer:

the answer is A

Step-by-step explanation:

Because

Multiply the first equation by 2  

6x-y=18

Both side multiply 2

12x-2y=36

And then subtract the second equation form the result,

12x-2y=36

4x+2y=26

16x=62

x=3.8

trigonometry help me for 25 points plz

Answers

Answer:

46

Step-by-step explanation:

Segment WX = 23 by the 30 60 90 triangle theorem which states that the longer leg is sqrt3 times the length of the shorter leg.

Segment XY = 26 by the 30 60 90 triangle theorem that states the hypotenuse is twice the length of the shorter leg

How to solve and answer please.

Answers

Answer:

sin 77°

cos 49°

tan 22°

Step-by-step explanation:

use your calculator with trig functions to find the arcsin, arccos, and arctan

Find an answer to your question Using the triangle drawn below, determine the exact value of y. 45° trigonometry !

Answers

Step-by-step explanation:

hope this helps you

thank you

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