Mrs. Jensen, the science teacher, collected 30 sedimentary rocks and 42 metamorphic
ones. Now she wants to create some identical kits for studying rocks, without having
any rocks left over. What is the greatest number of kits she can create? How many of
each rock will be in each kit?

Answers

Answer 1

Answer:

The most kits she can create is 6 with 5 sedimentary and 7 metamorphic

Step-by-step explanation:

Hope this helped, have a blessed day


Related Questions

Help me pleasee I will give brainlst

Answers

Answer:

d) The angles are not equal. The sides of one of the triangles changed, thereby changing its area.

Explanation:

If you look at figure 2, the triangle on top decreased in size.

GIVING BRAINLIEST (DIRECTIONS) Decide which measurement is larger by converting to the same measurement. (QUESTION) Which measurement is larger 10,000 lbs or 4 tons

Answers

10,000lbs > 8,000lbs (4 tons)

5. Use long division method to calculate 102 024 ÷ 156​

Answers

Here is the answer:

Using long division 1020 ÷ 156 is equal to  654.

What are some alternative names for arithmetic operations?

Addition is also known as the sum, subtraction is also known as the difference, multiplication is also known as the product, and division is also known as the factor.

Given, 102024  is divided by 156​.

First, we'll take up to 1020 ÷ 156 then we'll have a reminder of two-digit and a quotient of 1 digit we will bring down the next digit and continue the process until it is completely divisible or we have a remainder than is less than 156.

1020 ÷ 156

= 654.

learn more about long division here :

https://brainly.com/question/28824872

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PLEASE HELP/LAST CHANCE TO GET A GOOD GRADE
Which expressions are equivalent to 2^5/6^5?

Answers

Answer:

B, D

Step-by-step explanation:

2^5/6^5=0.00411522633744855967

3^-5=0.00411522633744855967

2^5x6^-5=0.00411522633744855967

the answer is B 3^-5

What is 2/3 of 3/8 in fraction or decimal form or both idc

Answers

Answer:

Simplify the expression.

Exact Form:

1/4

Decimal Form:

0.25

Step-by-step explanation: If you are satisfied with my answer mark me the Brainliest!!! With A 5-star rating also saying Thanks.

Combine the like terms to create an equivalent expression,
6t + 7 - 2 +0

Answers

combine like terms
6t + (7 - 2 + 0)
6t + (5 + 0)
6t + (5)

answer: 6t + 5

i need help and so far i haven't got any help yet plz plz plz i need help

Answers

Answer:

20.9, 34

Step-by-step explanation:

How to find mean: add up all the numbers and  divide by how many numbers

19, 19, 20, 20, 20, 21, 22, 22, 22, 22, 23

(19+19+20+20+20+21+22+22+22+22+23)/11=230/11=20.9(rounded)

If the new mean is 22, sum of all the numbers is 22 times 12=264

264-230=34(new player age)

A line with a slope of -1 passes through the point (5,6). What is its equation in point-slope form?

Answers

Answer:

y - 6 = -(x - 5)

Step-by-step explanation:

Start with the general point-slope form y - k = m(x - h).

Here m = -1, h = 5 and k = 6, and so, after substitutions, we have:

y - 6 = -(x - 5)

what is 0+0+0+0+0+0=?​

Answers

Answer:

34

Step-by-step explanation:

Answer:

its 0 :)

Step-by-step explanation:

Evaluate:
1. (0.36) 1/2
2. (3/7) 2

Answers

1.) 0.36 ·1/2
9/25 · 1/2
9/50 or 0.18

2.) 3/7 · 2
3/7 · 2/1
3 · 2/7 ·1
6/7 or 0.857142

Find the mean, median, and mode(s) of the data. Do not round.

Answers

Answer:

Attach a picture

Step-by-step explanation:

real quick some help

Answers

i don’t think they gave u all the information srry bro

What is X and Y? I will give brainliest to whoever shows work and explains how to do the problem and if its correct.

Answers

Answer:

x = 5([tex]\sqrt{3}[/tex])

y = 10

Step-by-step explanation:

1st, we need to find the angles on the triangle before we can solve for side lengths.

Line Y is intercepted by line X which forms 2 supplementary angles.

These angles add up to 180 so 180 - 150 = 30 therefor the angle is 30 degrees

Next, using the vertical angle theorem, we see that there is a right angle and using this theorem, we can determine this is a right triangle and that angle is 90 degrees

Using the triangle sum theorem, we know a triangle's sum is = to 180 degrees

90 + 30 + x = 180

120 + x = 180

x = (180 - 120)

x = 60

We now determined this is a 90-60-30 triangle

The opposite of the 30 degree angle is the 5 unit measurement

According to this theorem 5 is equal to x because the side opposite of the 30 degree angle is = to x (not the side variable, the variable for this theorem)

We now solve the rest

x = 5

2x (opposite of 90 degrees) = 10

5x = 5([tex]\sqrt{3}[/tex]) (This is in its simplest form)

So now based upon this,

x = 5([tex]\sqrt{3}[/tex])

y = 10

a rectangle is graphed on the coordinate grid. which represents the equation of a side that is parallel to side s?​

Answers

Answer:

mmmm. give it to. meeee.

It’s an emergency help!

Answers

Answer:

24m^2

Step-by-step explanation:

to get the length, we have to follow this equation:

2W + 2L = P

2(4) + 2L = 20

8 + 2L = 20

8 + 2(6) = 20

to get the area from this information, we have to follow this equation:

A = W • L

A = 4 • 6

A = 24m^2

lol also isn’t there a time limit on quizizz ?

Write the equation of the line in Polnt-Slope form that goes through the point
(10,5) and has a slope of -3

Answers

Answer:

y-5=-3(x-10)

Step-by-step explanation:

y-y1=m(x-x1)

y-5=-3(x-10)

y-5=-3(x-10) hope this helps!

Help pls 10 points
A x=56
B x=156
C x=166
D x=66

Answers

D: x=66

Step-by-step explanation:

As we know the angle is 90 degree.Then x+24 degree is equal to 90 degree as whole part axiom. If we subtract 24 from 90 we get 66

Hope it's helpful!!

What is the reciprocal of 2 1/5

Answers

Answer:

2 1/5 can also be written as 11/5

The reciprocal of 11/5 is 5/11

Answer:

5/11

Step-by-step explanation:

2 1/5 into an improper fraction is 11/5.. recipricol is 5/11

Silvio earns 23% for each car sale he makes while working at a used car dealership. If he sells a used car for $25,000, what is his commission?

Answers

Answer: $5, 750

Steps:
25, 000 * 0.23 = 5, 750

Help please
In 1941, an actress claimed that her beautiful skin came from Lux soap. What was her name?


Group of answer choices


A. Saira Banu


B. Sadhana Bose


C. Nirupa Roy


D. Sabita Devi


E. Leela Chitnis

Answers

Answer:

E. Leela Chitnis

Step-by-step explanation:

E: Leela Chitnis is your answer

Give that each figure shown below is a trapezoid. Find the missing values.

Answers

Answer:

EF=22

C=70°

B=110°

Step-by-step explanation:

Trapezoids have to have a total of 360° and there are complementary angles.

What is the y-intercept
of this line? PLEASE HELP I WILL MARK BRAINLIEST TO WHOEVER ANSWERS CORRECTLY FIRST

Answers

Answer:

4

Step-by-step explanation:

Write the product as a power:

2x2x3x3x3

Answers

Answer: 2^2 * 3^3

Step-by-step explanation: In this problem, you are only transferring each factor into an exponent. Since there are two factors of two and three factors of three, the answer would be two squared multiplied by three cubed.

3. True or False, the following 4 ordered pairs are solutions to the following equation:
y = -2x + 11
(-1,13), (0,11), (1,9), (2,7)

Answers

1000 sjdhcbebebdbdbd

If
x + 2y = 1
X– 2y = 13
then y =

Answers

Answer:

y = -3

Step-by-step explanation:

x + 2y = 1 then x = 1 - 2y

x– 2y = 13

substitute for x:

1 - 2y - 2y = 13

simplify:

-4y = 12

y = -3

x = 7

A helicopter is hovering over a landing pad 100 m from where you are standing. The helicopter's
angle of elevation with the ground is 15°. What is the altitude of the helicopter? (Round answer to 2
decimal places)

Answers

Answer:

26.79 meters

Step-by-step explanation:

tan15 = x/100

x = 100tan15 ≈ 26.79

Answer is 26.79m

Angle of elevation and tan Formula:

The angle of elevation is the angle between the horizontal line of sight and the object.

The tan angle = the length of the opposite side / the length of the adjacent side.

Here, the angle of elevation is 15 degrees.

Let's altitude of the helicopter is h.

The horizontal distance is 100m

tan(15°) = h / 100

0.2679 = h / 100

=> h = 0.2679 * 100

=> h = 26.79m

Learn more about angle of elevation here:

https://brainly.com/question/8817610?referrer=searchResults

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In the last 2 years the
price of squishmellows has
gone up by $5 each. If
squishmellows originally
cost $10 what was the
percent change?
Hint: use the proportion
forumula

Answers

Answer:

50%

Step-by-step explanation:

Answer:

50% !! for sure :)

Step-by-step explanation:

simplify 5√6 + 3√24 - 6√54 + √150​

Answers

Answer:

[tex]= 3 \sqrt{ 6[/tex] + [tex]5 \sqrt{6[/tex]

[tex]= 8 \sqrt{ 6[/tex]

√54+√150

=√2×3×3×3+√2×5×5×3

=3√6+5√6

=8√6

=8×2. 44

=19. 59

Answer:

Step-by-step explanation:

[tex]5\sqrt{6}+3\sqrt{6(4)}-6\sqrt{6(9)}+\sqrt{6(25)}\\ \\ \sqrt{6}(5+3\sqrt{4}-6\sqrt{9}+\sqrt{25}\\ \\ \sqrt{6}(5+6-18+5)\\ \\ -2\sqrt{6}[/tex]

I will absolutely RAIL you if you give me the answer

Answers

Sorry but can't understand

what is the x intercept of a line that has a slope of 2/3 and passes through the point (-2,2)?

Answers

Answer:

-3

Step-by-step explanation:

use the equation y = mx + b where m is the slope and b is the y-intercept so just plug in what you know. y = 2/3x + 2 then solve the equation for x . To do that, just put y = 0 so then it would be -2 = 2/3x then -2/ 2/3 = x and -2 divided by 2/3 would be -3

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