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hodyreva [135]
3 years ago
12

If the volume for 3-D pyramid A is 400 cm3 and the volume for 3-D pyramid B is 800 cm3, how many times bigger is the volume of p

yramid B than pyramid A? (4 points)
Mathematics
1 answer:
Umnica [9.8K]3 years ago
3 0
It would be two times as big because 400 times 2 equals 800
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6x+12=2(3x+6) someone please help me solve this
Archy [21]

Answer:

x = all real numbers

infinite solutions

Step-by-step explanation:

6x+12=2(3x+6)

Distribute

6x+12 = 6x+12

Subtract 6x from each side

12 =12

This is always true

This means there are infinite solutions for x

x is all real numbers

7 0
4 years ago
I have no clue how to solve. Need help ASAP
agasfer [191]

Answer:269

Step-by-step explanation:

8x18=144

6x10=60

9x5=45

5x4/2=10

5x4/2=10

144+60+45+10+10=269

8 0
3 years ago
The tables show the amount earned by James and Paco working at the same store.
Drupady [299]

Answer:

Step-by-step explanation:

In order to determine if James and Paco earn different amounts of money per hour, you must find how much money they make in one hour.

James:

James makes $35.40 in 3 hours. So, in 1 hour, he would make 35.40/3 = 11.8.

James makes $11.80 an hour.

Therefore, his equation would be d = 11.8h

Paco:

Paco makes $24.00 in 2 hours. So, in 1 hour, he would make 24/2 = 12.

Paco makes $12.00 an hour.

Therefore, his equation would be d = 12h

Hence, Paco and James make different amounts of money. Paco makes 20 cents, or $0.20, more than James.

5 0
3 years ago
Read 2 more answers
If there are 3 birds and one get shot at how many how left(trick question)
sasho [114]

Answer:

3 birds

Step-by-step explanation:

It never says the bird dies he just got shot

8 0
2 years ago
Simplify the expression 2√5 * √19
Sedbober [7]

Answer:

Step-by-step explanation:

2√5*√19=2√95≈19.494≈19.49≈19.5

if you want exact then 2√95

if three decimal places then 19.494,if two decimal places then 19.49 ,if one decimal place then 19.5

6 0
3 years ago
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