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GrogVix [38]
3 years ago
10

1. 3x +4 + 2х + 5 = 34

Mathematics
2 answers:
Mashcka [7]3 years ago
7 0

Answer:

k?

Step-by-step explanation:

Lana71 [14]3 years ago
5 0
Combine like terms.
5x+9=34
5x=34-9
5x=25
X=5

Check: 15+4+10+5=34
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Tcecarenko [31]
So the x intercepts are going to be at the places where y = 0 so you can just read that off and get (-2,0) and (3,0). Hope this helps :)
5 0
3 years ago
In a class, every student knows French or German (or both). 15 students know French, and 17 students know German.
vazorg [7]
If you apply the or both
Only 1 of the students would need to know the "or both", therefore maximizing the remaining amount of students you can put in.

Gerald, let's call him, knows French AND German, so there's only one less student that knows french and german. Gerald is 1 student.

MAXIMUM:
There are now 14 monolinguistic French speakers and 16 monolinguistic German's, 30 students + Gerald=31.

Minimum:
As a bonus, the minimum is 15 students knowing french AND German and only 2 monolinguistic German speakers, so 17.
8 0
3 years ago
Read 2 more answers
Roberto debe leer un libro que contiene 340 páginas en cuatro días para lo cual planea la siguiente distribución de lectura: el
Murrr4er [49]

Answer: le quedan leer 295 páginas

Step-by-step explanation:

6 0
3 years ago
Repost of my question i need help quicklyy help plzz
GuDViN [60]

Answer:

According to logarithmic properties.... The right hand side can be written as

log base 7 (180/3).....which is log base 7 60

So according to the question cancel out the log base 7 from both sides....

Then we get 8r + 20 = 60

That is 8r = 40..

That is r = 5......

Therefore the value of r is 5

8 0
3 years ago
Me ayudan por favor ​
KATRIN_1 [288]

Answer:

Step-by-step explanation:

4 0
3 years ago
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