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Rasek [7]
3 years ago
10

Please help me, Thanks.

Mathematics
1 answer:
Lady_Fox [76]3 years ago
3 0

Answer:

6.9

Step-by-step explanation:

6 \frac{4}{5}  = 6.8

6.9 > 6.8

6.9 < 7

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Round each number to the place of the underlined digit the 4 is underlined in 324,650
Otrada [13]

Answer: my bad 324,000 isnt the answer. Its 325,000


Step-by-step explanation:


4 0
3 years ago
A circular swimming pool has a radius of 15 ft. There is a path all around that pool that is three feet wide.
Romashka-Z-Leto [24]

Answer:

Circumference(C) of the circle is given by:

C = 2 \pi r

where, r is the radius of the circle.

As per the statement:

A circular swimming pool has a radius of 15 ft.

⇒radius of the pool(r) = 15 ft

There is a path all around that pool that is three feet wide.

⇒radius of the outer edge of the path around the pool(r') = 15 +3 = 18 ft

Substitute these in the formula we have;

C = 2 \pi r'

⇒C = 2 \cdot 3.14 \cdot 18 = 113.04 ft

Therefore, the circumference of the outer edge of the path around the pool is, 113.04 ft

6 0
3 years ago
Read 2 more answers
Given that S is the centroid of triangle MNO, find SQ.
AnnZ [28]

Answer:

|SQ|=5

Step-by-step explanation:

If S is the median, then OP is a median of triangle OMN.

This implies that:

|MP|=|NP|

3x-4=x+4

We group like terms and solve for x.

3x-x=4+4

\implies 2x=8

\implies x=4

Now we know that: MN:SQ=2:1

But MN=2x+2

This implies that:

2x+2:SQ=2:1

Put x=4

2(4)+2:SQ=2:1

10:SQ=2:1

Therefore |SQ|=5

7 0
3 years ago
How do we solve this one​
Whitepunk [10]

Answer:

how should I answer it?

Step-by-step explanation:

elimination,substitution, etc

answer will be in comments

7 0
2 years ago
What number must you add to complete the square?
Travka [436]
B=9 (x+3)^2= x^2+6x+9
7 0
3 years ago
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