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netineya [11]
3 years ago
6

How do you do this ? Anyone who know how and can explain this

Mathematics
1 answer:
Murrr4er [49]3 years ago
3 0

Answer:

G. 105.

Step-by-step explanation:

Percentage of cars with  3 or more people

= 15 + 7 + 3

= 25%,

25% of 420

= 0.25 * 420

= 105.

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Help me please thank you
Nookie1986 [14]

Answer: exponential

Step-by-step explanation:

its exponential

count the squares in each one

first is 2 squares

second is 4 squares

third is 8 squares

this is going up exponentially because the first one would be 2^1 the second would be 2^2 and the third would be 2^3

8 0
3 years ago
PLEEEASE HELLLLP!!!!!!! If x+7=2y and y=2x−1, what is the value of y?
viktelen [127]

Answer:

13

Step-by-step explanation:

We can add 1 to both sides of the second equation and divide by 2 to get

x = (y-1)/2

We can then substitute x in the first equation to get

(y-1)/2 + 7 = 2y

Multiply by 2

y-1 + 14 = 2y

Subtract y and combine like terms

y = 13

6 0
3 years ago
I am in need of help :) please and thank you :):
nika2105 [10]
It’s the second answer
8 0
3 years ago
Read 2 more answers
Jeff had 1 A,4Bs and 2 C's what was he's gpa
Mandarinka [93]

Answer:

Hes Gpa Is that man is good. helps :0

Step-by-step explanation:

8 0
2 years ago
I need help with this?
antiseptic1488 [7]
1.) 58

2.) 205

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5.) 21

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3 years ago
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