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Yakvenalex [24]
2 years ago
7

(x + 13y) + 8y= :\ This is so confusing

Mathematics
2 answers:
Verdich [7]2 years ago
6 0

+
2
1

hope i could help you :)
anygoal [31]2 years ago
5 0

Answer:

x+21 y

Step-by-step explanation:

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An insurance office has 65 employees. If 39 of the employees have cellular​ phones, what portion of the employees do not have ce
Vsevolod [243]
65-39=26 so 26 employess dont have cellular phones. So 26/65 or in simplified form 2/5
7 0
3 years ago
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Please answer this correctly
Sav [38]

Answer:

The range would not change

Step-by-step explanation:

If we replaced one of the 7s with a 5, we still have a 7. The range will be the highest number minus the lowest number (7 - 1 = 6). So the range would still not change because we still have another 7.

6 0
3 years ago
HELP HELP PLEASE the height of the triangle is 16 cm, and fe=10 cm. What is the area of the triangle? A. 50 CM^2 B. 80 CM^2 C.16
enyata [817]

Answer:

B. 80 cm^2

Step-by-step explanation:

A = bh/2

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4 0
3 years ago
Which three lengths could be the lengths of the sides of a triangle?
Talja [164]
I am assuming the answer could be C
8 0
3 years ago
Read 2 more answers
Solve using substitution.<br> y = -10x-10<br> y = -3x + 4
Nikolay [14]
-10x-10 = -3x+4
+3x +3x
————————
-7x-10 = 4
+10 +10
————————
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then divide -7 on both side of the equal sign
you’ll get x=-2

then plug in -2 as x into one of the equations ( it doesn’t matter which one)

y= -10(-2)-10 = 20-10= 10

so y=10


4 0
3 years ago
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