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Nonamiya [84]
3 years ago
10

Hellpppp pllzzzzzz!!!!!!

Mathematics
1 answer:
DENIUS [597]3 years ago
5 0

Answer:

Can you scroll up a little bit ill edit my answer once you do

Step-by-step explanation:

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Having done poorly on their math final exams in​ June, six students repeat the course in summer​ school, then take another exam
pochemuha

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Yo yo

Step-by-step explanation:

6 0
4 years ago
In a school, the ratio of boys to girls is 4:3. There are 216 boys. How many girls are there?
tankabanditka [31]

Answer:

162

Step-by-step explanation:

Divide 216 by 4

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5 0
3 years ago
Please help and show work
Nitella [24]
For the triangles to be congruent

x=y+5 .......(substitute in the second equation)

x+3=3y.........(y+5) + 3 = 3y , 2y = 8 ,

y = 4 , x = 9


3 0
3 years ago
–11 – (–15)<br><br> A.<br> –26<br><br> B.<br> –4<br><br> C.<br> 4<br><br> D.<br> 26
nlexa [21]
Your answer is gonna be C. 4
Hope I helped :)
7 0
3 years ago
Which expression is equivalent to 2(x^2-1) + 3x(x-4) (please show work)
Tema [17]

Answer:

5x^2-12x-2

Step-by-step explanation:

Use distributive property, then add like terms. See file below for steps.

4 0
3 years ago
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