Part A: determined if the triangles are similar?

Mathematics

1 answer:

QveST [7]3 years ago

3 0

Answer:

please pleasehelp help me me my question

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-5n+31=-14n-5 select the equation that has the same solution

nasty-shy [4]

Answer:

The solution for this equation is n= -4. I didn't see any other equations listed so i can not help compare each equation but hopefully this helps you :)

Step-by-step explanation:

-5n+31= -14n-5

**add 14

9n+31= -5

** subtract 31

9n= -36

** divide 9

n= -36/9

n= -4

4 0

4 years ago

Read 2 more answers

Brainliest! Please answer quickly!<br> ___________________________

Flauer [41]

Answer:

N = 85

Step-by-step explanation:

(236 + 542)+N = 863

778 + N = 863

N = 863 - 778

N = 85

8 0

2 years ago

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A company makes two calculator models, one designed specifically for financial use and the other designed for scientific use. Th

mihalych1998 [28]

Answer:

280 financial
20 scientific

Step-by-step explanation:

The linear programming problem can be formulated as ...

minimize 10f +12s subject to ...

10f +20s ≥ 3200 . . . . number of chips used

f + s ≥ 300 . . . . . . . . . .number of switches used

f ≥ 100 . . . . . . . . . . . . .minimum number of financial calculators

Graphing these inequalities, we find the feasible region to be bounded by the points (f, s) = (100, 200), (280, 20), (320, 0). The one of these that minimizes the number of production steps is ...

f = 280, s = 20

280 financial and 20 scientific calculators should be produced to minimize the number of production steps.