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elena-14-01-66 [18.8K]
3 years ago
14

PLZ ANSWER NO FAKE LINKS

Mathematics
1 answer:
lina2011 [118]3 years ago
4 0

Answer:

equation is 4*3 =12

Step-by-step explanation:

She had 12 guests because there was 4 parts each.

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4 less than a number n is -15
kiruha [24]

Answer:

n=-11

Step-by-step explanation:

Since -15 is 4 less than -11, it would be -11.


Hope this helped. :)

3 0
3 years ago
2(10.7r - 9.5) = 33.8 rounded to the nearest tenth
Vikentia [17]
2(10.7r - 9.5) = 33.8

10.7r 
this means the number is times a variable.

10.7r - 9.5 = 1.2r

2 x 1.2r = 33.8, so we need to find the value of the variable for 1.2r

the variable that makes sense to me would be approx.14.085, so 1.2r x 2 = approximately 33.8 if you round 14.085 to the nearest tenth.

so I would say it is 14.1. hope I helped you :)
7 0
3 years ago
Read 2 more answers
Find the value t if the value of 3x + 5x – 2t equals to 8, when x = -1 .
Evgesh-ka [11]

Step-by-step explanation:

3x + 5x - 2t = 8

3 . (-1) + 5 . (-1) - 2t = 8

-3 - 5 - 2t = 8

-8 - 2t = 8

-2t = 8 + 8

-2t = 16

t = 16/-2

t = -8

<h3>#CMIIW</h3>
5 0
3 years ago
HELP PLS PLS PLS PLS (6th GRADE HOMEWORK)
slamgirl [31]

Answer:

Table B

Step-by-step explanation:

4 0
3 years ago
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What is the slope?<br> A) -5/4<br> B) 5/4<br> C)-4/5<br> D)4/5
seraphim [82]

c) 4/5 .....................

5 0
4 years ago
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