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GalinKa [24]
3 years ago
13

What is the volume of the pyramid shown below?

Mathematics
2 answers:
ra1l [238]3 years ago
8 0
432 cu. units is the answer

Elodia [21]3 years ago
3 0

Answer:

B is the answer of this question

Step-by-step explanation:

144 cu. units

You might be interested in
Tubby Toys estimates that its new line of rubber ducks will generate sales of $7 million, operating costs of $4 million, and a d
Sati [7]

Answer:

2.5m

Step-by-step explanation:

Using the adjusted accounting profits method.

Operating cash flow = After - tax profit + Depreciation. .......... ( 1 )

Given that :

* depreciation expense = $1 million

* Sales generated $7 million

* Tax rate = 25%

Tax rate = 25/100

= 0.25

From equation 1

= ( 7m - 4m - 1m ) ×( 1 - 0.25 ). + 1m

= ( 7m - 5m ) × ( 0.75 ) + 1m

= 2m × 0.75 + 1m

= 1.5m + 1m

= 2.5m

The firm operating cash flow = 2.5m

7 0
3 years ago
Please help me with my question!!!
jeka57 [31]

Answer:

64

Step-by-step explanation:

8 0
4 years ago
Read 2 more answers
28 elementary schools to 16 middle school
insens350 [35]

Answer:

\frac{7}{4}

Step-by-step explanation:

Here is the complete question: 28 elementary schools to 16 middle schools, write the ratio in simplest form.

Given ratio= elementary schools: middle schools:: 28:16

The ratio can be written as \frac{28}{16}

Now to write \frac{28}{16} into simplest form, we need to divide both numerator and denominator by 4.

∴ elementary schools: middle schools= \frac{\frac{28}{4} }{\frac{16}{4} }

Hence, we get simplest ratio of elementary schools to middle schools= \frac{7}{4}

4 0
3 years ago
3 years ago, Nancy’s age was more than Khaled’s age by 2, 4 years from now, twice Nancy’s age will be more than Khaled’s age by
sveticcg [70]

Answer:

Nancy's age is 11years and Khaled's age is 10years

Step-by-step explanation:

Let Nancy's present age be x

Let Khaled's present age b y

3 years ago

Nancy = x - 3

Khaled = y - 3

If 3 years ago, Nancy’s age was more than Khaled’s age by 2, then;

x-3 = y-3 + 2

x - 3 = y - 1

x- y = -1+3

x -  y = 2 ...1

4 years from now,

Nancy = x+4

Khaled = y+4

If by 4years from now, twice Nancy’s age will be more than Khaled’s age by 16, then;

2(x+4) = y+4 + 16

2x+8 = y+20

2x-y = 20-8

2x-y = 12 ....2

Subtract 1 from 2;

x - 2x = 1 - 12

-x = -11

x = 11

Since x - y = 1

11 - y = 1

y = 11-1

y = 10

Hence Nancy's age is 11years and Khaled's age is 10years

7 0
3 years ago
Based on the order of operations, which is the first step in simplifying this expression? 9 + 5 x 2(20/4 - 2 + 1)
Leto [7]

Answer:

  1. (Parentheses)                P.E.M.D.A.S  
  2. Exponents(^)
  3. Multiply(X)
  4. Division(/)
  5. Addition(+)
  6. Subtraction(-)

Step-by-step explanation:

First simplify (20/4-2+1)=

9+5x2(4)=

then simplify again

14x8=112

simplify one more time and you get your answer.

122 is your answer.

So to answer the real question start with parentheses first then work and simplify the equation.

<u><em>Please give brainliest if you found this answer to be helpful!</em></u>

4 0
3 years ago
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