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alexandr1967 [171]
3 years ago
7

Can yall Make sure That These answers are correct on numbers 16-22

Mathematics
1 answer:
geniusboy [140]3 years ago
8 0

Answer:

I think 18 is B that is all I see right now

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when angle anc is a right angle and angle anb = 2x and angle bnc = 3x then what is angle anb? what is angle bnc?
gtnhenbr [62]
We know, sum of all the angles in a triangle is equal to 180 degree
So, 90 + 2x + 3x = 180
5x = 180-90
x = 90/5
x = 18

∠ANB = 2x = 2(18) = 36
∠BNC = 3x = 3(18) = 54

Hope this helps!
6 0
3 years ago
Jon is looking into a $4250 vacation package that is offered for 25% off. There is a 9% resort fee added on to the total. How mu
gregori [183]

Answer:

3187.59

Step-by-step explanation:

Add 4250 - 25% + 9% and u should have this exact answer

- The one guy who has a F in math

8 0
3 years ago
Una persona pensó hacer una obra en 15 días; pero tardó 10
Ivenika [448]

Answer:

<em>Trabajó 3 horas al día</em>

Step-by-step explanation:

<u>Proporcionalidad</u>

Una persona planeó terminar la obra en 15 dias, pero tardó 10 dias adicionales porque trabajó 2 horas menos por día.

Usaremos proporciones para calcular las horas de trabajo diarias.

Si 2 horas diarias representan 10 dias de atraso, entonces cada hora representa 5 dias de trabajo.

Si la obra tardaba 15 dias, entonces la persona trabajó 15/5 = 3 horas diarias.

8 0
3 years ago
Anyone know the answers to this?
solniwko [45]

Answer:

a

Step-by-step explanation:

hope this helps

4 0
4 years ago
I need help with this plzz
Schach [20]

Answer:

5/2

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
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