Sam has saved 140 sand dollars and wants to give them away equally to his friends. Find the total number of sand dollars each of Sam's friends will get if Sam gives them to 10 friends.

Answer:

whats the qeustion

Step-by-step explanation:

ill help

Answer:

nine twelfths

Step-by-step explanation:

nine twelfths is equivalent to three fourths.

Answer:

nine twelfths i think it is answer

Answer:

option C

Explanation:

For Naomi's rectangular prism:

⇒ Length × Width × Height

⇒ 5 × 14 × 2

⇒ 140 cm³

For Ben's triangular prism:

⇒ 1/2 × Base × Height × Length

⇒ 1/2 × 5 × 4 × 14

⇒ 140 cm³

The prism's have the same volume.

Answer: Choice C

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Explanation:

The volume of the rectangular block is:

V = L*W*H = 5*14*2 = 70*2 = 140 cubic cm.

Now move onto the triangular prism.

The triangular face has a base of 5 cm and height of 4, so the area of this face is

A = base*height/2 = 5*4/2 = 20/2 = 10 square cm

Multiplying this with the depth of the prism tells us the volume is

V = (area of the base)*(depth) = (10 sq cm)*(14 cm) = 140 cubic cm

Therefore, the prisms have the same volume.

Answer:

3 and 4

and

2 and 6

Step-by-step explanation:

3×4=12

2×6=12

Answer:

3 and 4

2 and 6

Step-by-step explanation:

Answer:

Step-by-step explanation:

Answer:

50 feet

Step-by-step explanation:

1/2 b*h = 875, I will assume that the base is the width and the height is the length of the room

1/2 w(35) = 875

w = 50 feet

Answer:

f(x)=1/16(x-2)^2+2

Step-by-step explanation:

The Equation can be written like this:

f(x) = 1/(4p)(x -h)^2 +(k-p)

where (h, k) is the focus, and p is half the distance between focus and directrix. Here, (h, k) = (2, 6) and p=(6-(-2))/2 = 4. So the equation is ...

 f(x) = 1/16(x -2)^2 +2

Answer:

B. two fourths is greater than five twelfths

Step-by-step explanation:

Considering area (A) of garden as 30 square feet:

30 = x(2x+7)

Now we need to expand it:

x(2x+7) = 2x^2 + 7x

2x^2 + 7x = 30

Adding this into an Algebra calculator gives us 5/2 or 2.5

So x = 2.5

To prove this:

2(2.5) + 7 = 12

14 * 2.5 = 30

Answer:

\(≈134 \: {cm}^{2} \)

Step-by-step explanation:

Given:

r (radius) = 2,4 m

h (height) = 6,5 m

π = 3.14

Find: A (surface area) - ?

\(a(surface) = 2\pi {r}^{2} + 2\pi \times r \times h\)

\(a(surface) = 2 \times 3.14 \times ({2.4})^{2} + 2 \times 3.14 \times 2.4 \times 6.5 ≈134 \: {cm}^{2} \)

Answer: 134 square meters

Step-by-step explanation:

Answer:

5

Step-by-step explanation:

Cube root of 125 is 5 beacuse 5 x 5 x 5 = 125

Answer: the answer is 5

Step-by-step explanation: We can express 125 as 5 × 5 × 5 i.e. ∛125 = ∛(5 × 5 × 5) = 5. Therefore, the value of the cube root of 125 is 5.

let me know if you need me to explain it better :)

Answer:

D is the right choice and no you cannot fit the pizza inside the box.

Step-by-step explanation:

D is the answer because to turn 2/3 into a decimal you would divide 2 by 3 and the answer you would get would be 0.66666666666...You would then add 12 to the answer and get 12.6666... Once you get this answer you would round it to the hundredths to get 12.67 but since that is not an option you could use D, 12.66 inches.

Answer:

I believe the answer is D.

Step-by-step explanation:

GOOGLE

Answer: y = -1/4x - 6

Step-by-step explanation: the slope is -1/4 because slope = rise/run, the rise is 1, and the run is 4 and the slope is negative. the y intercept is -6 because it passes through -6 at the y axis.

Answer:

-1/4x + -6

Step-by-step explanation:

The slope is -1/4 because slope = \(\frac{rise}{run}\),

So:

-\(\frac{1}{4}\) is the slope, also is negative.

The y intercept is -6 because it passes through -6 at the y axis.

( I also checked it on khan Academy and it was correct)

Hope this helps :)

Pls brainliest...

By proportion that is:(54/150) * 8450= 54 * 56 1/3= 3042

Answer:

By proportion that is:(54/150) * 8450= 54 * 56 1/3= 3042

Step-by-step explanation:

Answer: y=32x+52

Step-by-step explanation: i took the test lol

Answer:

y=32x+52

Step-by-step explanation:

EDGE

Answer: w= 9.6cm

Step-by-step explanation:

By the figure two triangles are similar

so 16/16+4 = w/12

2DW= 16 x 12

W= 16 x 12/20 = 9.6 cm

Two triangles are similar and the corresponding sides are proportional.

Hope this helped! <3

Answer:

One-fifth times one-fifth times one-fifth times one-fifth = StartFraction 1 Over 625 EndFraction

Step-by-step explanation:

1/5^4 = 1/5 * 1/5 * 1/5 *1/5 = 1/625

The expanded form of (One-fifth)⁴ is "StartFraction 1 Over 5 EndFraction times StartFraction 1 Over 5 EndFraction times StartFraction 1 Over 5 EndFraction times StartFraction 1 Over 5 EndFraction," and its value is "StartFraction 1 Over 625 EndFraction."

              The expanded form of (One-fifth)⁴ can be derived by multiplying (1/5) four times. Each multiplication represents multiplying by one-fifth, resulting in "StartFraction 1 Over 5 EndFraction times StartFraction 1 Over 5 EndFraction times StartFraction 1 Over 5 EndFraction times StartFraction 1 Over 5 EndFraction." This can be further simplified as "StartFraction 1 Over 625 EndFraction" by multiplying the numerators and the denominators separately.

              In mathematical terms, when we raise one-fifth to the power of 4, we are essentially multiplying one-fifth by itself four times. Thus, (One-fifth)⁴ is equal to "StartFraction 1 Over 5 EndFraction times StartFraction 1 Over 5 EndFraction times StartFraction 1 Over 5 EndFraction times StartFraction 1 Over 5 EndFraction."

            Evaluating this expression yields the value "StartFraction 1 Over 625 EndFraction" since multiplying the numerators (1 * 1 * 1 * 1) and the denominators (5 * 5 * 5 * 5) results in 1 and 625, respectively.

           Mathematical representation:  \(\frac{1}{5}^4= \frac{1}{5} * \frac{1}{5} * \frac{1}{5} * \frac{1}{5}\)

To learn more about expanded form,

https://brainly.com/question/102887

Answer: linear

Step-by-step explanation:

Answer:

I dont know if this is right, so please correct me if I am wrong!!!

Step-by-step explanation:

basically we want to find the unit price first: :)

4.50/10= 0.45

then the equation:

every pound of aluminum is 45 cents

so: Y= 0.45x

the graphing part is something I can't solve because I dont have a sketchpad, sorry!!!

-a friendly 8th grader :)

Answer:

1. 504 < 1512

2. 12 > 0

3. -2 = -2

4. -1 < 2

Step-by-step explanation:

Given that both sides are being changed by the same amount and sign, the sign never changes. They always have the same value.

Answer:

Step-by-step explanation:

Answer:

1. yes

2. yes

3. no

4. no

5. yes

Step-by-step explanation:

Its the exact same thing as functions and I learned about those recently

Answer:a

Step-by-step explanation

Answer: 18u + 10/3

Step-by-step explanation: sorry if im wrong

Answer:

\(\boxed{\sf 6 u + \dfrac{10}{3}}\)

Explanation:

Given expression:

\(\sf \rightarrow \dfrac{2}{3} (5+9u)\)

distribute inside parenthesis

\(\sf \rightarrow \dfrac{2}{3} (5)+ \dfrac{2}{3} (9u)\)

multiply variables

\(\sf \rightarrow \dfrac{10}{3} + \dfrac{18}{3} u\)

simplify following

\(\sf \rightarrow 6 u + \dfrac{10}{3}\)

Answer:

Step-by-step explanation: