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Leokris [45]
3 years ago
12

Tell how many edges each solid figure has:

Mathematics
1 answer:
Svetlanka [38]3 years ago
6 0

Answer:

1. 12

2. 0

3. 9

Step-by-step explanation:

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Given f (x) = 2 x + 9<br> f (x) = 15<br> x=
Elina [12.6K]

Answer:

3

Step-by-step explanation:

15 minus 9 equals 6. 6 divided by 2 equals 3.

6 0
3 years ago
1. The most massive planet in the solar system, Jupiter, has a mass of about 1,898,000,000,000,000,000,000,000,000 kg. Estimate
UNO [17]

Answer:

D. 2*10^{27} kg

Step-by-step explanation:

Mass of Jupiter is given as 1,898,000,000,000,000,000,000,000,000 kg

Estimating this to the nearest whole number would be = 2,000,000,000,000,000,000,000,000,000 kg (rounding up the the "1,898")

To express this in scientific notation form, simply count how many zeros we have to the nearest whole number, 2.

We have 27 zeros there.

Therefore, we would multiply the whole number, 2, by 10 raise to the power of 27.

An estimate of the mass of Jupiter = 2*10^{27} kg

6 0
3 years ago
Anyone want to do my math i-Ready seventh grade​
AlladinOne [14]

Answer:

No

Step-by-step explanation:

no

4 0
2 years ago
What is the slope of the line between (0,8) and (2,20)
oksian1 [2.3K]

Answer:-1/6

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
А)
Nookie1986 [14]

Answer:

Step-by-step explanation:

surface area of sphere=a

4pir^2=a

r^2=a/4p

r=root(a/4pi)

if radius is doubled

r1=2root(a/4pi)

r1^2=4(a/4pi)

a/a1=(4pia/4pi)/(4pi 4a/4pi)=1/4

so a is increased by 4 times

6 0
2 years ago
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