Put together, Edward and Jamie have 56 total rocks. Jamie's collection has 3 times as many rocks in it as Edward's collection. How many rocks are in Jamie's collection?
How many rocks does Edward have?
Select the person with more rocks: Jamie

Answers

Answer 1

Answer:

How many rocks does Edward have? 14

Select the person with more rocks: Jamie

(Edward: 14, Jamie: 42)


Related Questions

Choose the equivalent answer for 6/7.

- 0.857142 repeating, about 85.7%
- 0.92, 92%
- 0.9, 90%
- 0.88 repeating , about 88.8%

Answers

Answer:

0.85714286

Step-by-step explanation:

the first answer- about 85.7% :)

PLS HELP ME!! FIND THE PARALLEL LINES!!

Answers

Answer:

F to D and A to E

Step-by-step explanation:

if they were to continue forever they wouldn't touch but the other lines would (sorry if this isn't correct)


A men's suit is on sale for $175. If the original price of the suit was $250, what percent of
discount was used during the sale?

Answers

Answer:

75 percent

Step-by-step explanation:

250-175=75

0.75 X 250= 75perecent

The table shows the distance 4 people swam. Who swam a greater distance than Milo​

Answers

Answer:

Lorrie and karrie

Step-by-step explanation:

3) -2x – 3y = -7
-4x + y = 21
A) (-8, 4)
C) (2, 4)
B) (-4,5)
D) No solution

Answers

Answer:

B). (-4, 5)

Step-by-step explanation:

-2x – 3y = -7 | ×2 |

-4x + y = 21 | ×1 |

-4x – 6y = -14

-4x + y = 21

____________ --

-7y = -35

y = -35/-7

y = 5

-4x + y = 21

-4x + 5 = 21

-4x = 21 - 5

-4x = 16

x = 16/-4

x = -4

What is the distributive property of 35y + 49

Answers

Answer:

7(5y+7)

Step-by-step explanation:

7×5y=35y

7×7=49

so its 7(5y+7)

-3=x/20 (solve) (math)

Answers

Answer:

x=-60

Step-by-step explanation:

Answer:

x=20+3

=23

x=23

Step-by-step explanation:

when the -3 crosses the equal to sign is changes to positive the rest is self explanatory

Explain why all of these expressions have the same value.

100÷5

10÷0.5

1÷0.05

Answers

Because they have the same numbers and all being divided by the same thing
I’m pretty sure that’s right hope it helps

Angela drew the two quadrilaterals shown. The second is a scale drawing of the first. What scale factor did Angela use to draw the second quadrilateral?

Answers

she used the factor 3, she multiplied 5 by 3 and 7 by 3
main answer is just 3

(05.06)Use a net to find the surface area of the right triangular prism shown below:

Three rectangles next to each other with a width of 8 feet. The first and second rectangles length are unknown, and the last is 13 feet long. There are two right triangles above and below the last rectangle. One is labeled with a base of 5 feet and a height of 12 feet.

88 square feet
232 square feet
283 square feet
300 square feet

Answers

Answer: The answer is 300

Step-by-step explanation: The triangle formula = ( B · H) ÷ 2

B = 5     H = 12     5 · 12 = 60 ÷ 2 = 30

Since there is two triangles you will have two 30's.

The rectangle farthest to the right = 13 · 8 = 104

If you unfold the triangle it will line up perfectly with the 3 rectangles, so...

The middle rectangle = 5 · 8 = 40

The rectangle farthest to the right = 12×8 = 96

Add them all up

30 + 30 + 104 + 40 + 96 = 300

Hope this helped!

Answer:

300

Step-by-step explanation:

how do i get this area​

Answers

Answer:

Step-by-step explanation:

you can think is a big rectangle with area

A= 5*6= 30

then subtract the area of the 2 triangles

30- 2(b*h/2) = 30- 6*2 = 30 -12 = 18 units ²

5% of what is 5 please help it's due today ​

Answers

Five percent of 5 is 100 because move the decimal two places to the left .05 and 5 divided by .05 is 100

3
Which is the best estimate for the percent equivalent to 3/8
000
26%
27%
37%
38%

Answers

The Answer is C

Also 37%

The answer is C it is 37%

Explain what a unit fraction is

Answers

A unit fraction is when 1 is at the the top and then the whole number is the denominator

In obtuse triangle ABC, mA = 104 and mC = 32. Find mB.

Answers

If I’m right a triangle = 180, so 104+32 = 136. Now 180-136=44 if it’s not a answer just redo my math because at the moment I have no paper.

To the nearest millimeter, a cell phone is 111 mm long and 60 mm wide. What is the ratio of the width to the length?
The ratio of the width to the length is (Type the ratio as a simplified fraction.)

Answers

60/111=20/37

thats kind of a small phone lol

Please help me it’s sixth grade math

Answers

Answer:

its and absolute value

1. 5

2. 12.9

la medida de un angulo externo de un triangulo y la suma de las madidas de los dos angulos internos remotos son

Answers

La medida de un ángulo exterior de un triángulo es igual a la suma de las medidas de los dos ángulos interiores no adyacentes del triángulo.

Solve for b.
(b-7)m=r

Answers

(b-7)m=r

Use the distributive property to multiply b-7 by m.

bm-7m=r

Add 7m to both sides.

bm=r+7m

The equation is in standard form.

mb=7m+r

Divide both sides by m.

mb/m = 7m+r/m

Dividing by m undoes the multiplication by m.

b= 7m+r/m

Divide r+7m by m.

b= r/m+7

A state began an effort to increase the deer population. In year 2 of the effort, the deer population in a state forest was 1,200. In year 4, the population was 1,728.

The explicit rule for the geometric sequence is:

Answers

Answer:

nth term = 1000×1.2ⁿ⁻¹

Step-by-step explanation:

The explicit rule for the given geometric sequence is aₙ = a₁rⁿ⁻¹ = 1000 x 1.2ⁿ⁻¹

What is a geometric sequence?

A geometric sequence is a special type of sequence where the ratio of every two successive terms is a constant.

Given that, in two years the deer population in a state forest was 1,200. In year 4, the population was 1,728,

Therefore,

a₄ = 1728 and a₂ = 1200

We have two terms of the GP, therefore, finding r,

r² = 1728 / 1200 = 1.44

r = 1.2

Therefore,

a₁ = a₂r¹⁻²

= 1200r⁻¹ = 1200/r

= 1200 / 1.2 = 1000

Therefore, the formula will be = aₙ = a₁rⁿ⁻¹ = 1000 x 1.2ⁿ⁻¹

Hence, the explicit rule for the given geometric sequence is aₙ = a₁rⁿ⁻¹ = 1000 x 1.2ⁿ⁻¹

Learn more about geometric sequence click;

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PLEASE HELP ASAP 30P!
Which of the following is an example of a difference of two squares?
O 16m3 - 1
O 2562 +4
O 10c2 – 169
O 49p2 - 9

Answers

Answer: D

Step-by-step explanation:

Graph each equation or inequality

y = 3/4x-2

Answers

The answer to your question is b

plz help me with this

Answers

Answer:

You do it yourself jk There is a positive linearly accending correlation with an increase of 80 products for every increase of 10 employees respectively.y=8(x)+120initial products are the factory and increase per employee

I need help with percentages please.several stores in the mall are having a sale on jeans that cost $50 before any discount the table shows the discounts being offered ​

Answers

I can’t see the table

Which system has no solution? A b c d

Answers

System B has no solution.

If X = 10, find the value of the variable b. If your answer is not an integer, round to 2 decimal places.

Answers

10 root 2 = hypotenuse
a = leg

In a 45-45-90 triangle:
hyp divided by root 2 = leg
10 root 2 divided by root 2 equals leg
10 equals leg (a)
a = 10

a = long leg
b = short leg
c = hypotenuse

In a 30-60-90 triangle:
long leg divided by root 3 = short leg
10 / root 3 = short leg
short leg = 5.77 (b)

Hypotenuse = short leg * 2
Hyp = 5.77 * 2 = 11.55 (c)

Check using Pythagorean theorem:
a^2 + b^2 = c^2
10^2 + 5.77^2 = 11.55^2
100 + 33.4 = 133.4
133.4 = 133.4 :)

Find the measure of angle4

A.113
B. 33.5
C.67

Answers

Answer:

B

Step-by-step explanation:

Took it

I really need help on this one, guys

Answers

Answer:

6.2 meters

Step-by-step explanation:

Use pythagorean theorem to find b:

b = √(2.8² - 2.7²) = √0.55 = 0.7 (nearest tenth)

Perimeter of triangle = sum of all its sides = 2.8 + 2.7 + 0.7

Perimeter = 6.2 meters

Write 9.25% as a fraction in simplest form. :) plz

Answers

Answer:

37/400

Step-by-step explanation:

Sorry if I'm wrong UwU

The 9.25% as a fraction in simplest form is 37/400 after simplifying the 9.25%.

What is a fraction?

Fraction number consists of two parts, one is the top of the fraction number which is called the numerator and the second is the bottom of the fraction number which is called the denominator.

We have:

9.25%

We have to write the 9.25% as fraction in the simplest form.

= 9.25%

= 9.25/100

= 0.0925

= 925/10000

= 37/400

Thus, the 9.25% as a fraction in simplest form is 37/400 after simplifying the 9.25%.

Learn more about the fraction here:

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x intercept of y = -3x + 3

Answers

Answer:

(1,0)

Step-by-step explanation:

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