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DiKsa [7]
3 years ago
6

Please help, this is from ANNOYING Khan Academy.

Mathematics
2 answers:
Tcecarenko [31]3 years ago
7 0
The answer to this problem is -20
GalinKa [24]3 years ago
5 0

Answer:

-20

Step-by-step explanation:

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How much would the mark up of 35% of $10.00 be?
Damm [24]

Answer:

$3.50

Step-by-step explanation:


5 0
3 years ago
PLEASE HELP?????????????????????????????????????????????????
mestny [16]

So we know that Kenzi 15 bracelets a week. And the question is asking how long it takes to make 105 bracelets. So we divide the amount we want (105) by the amount he can make per week (15):

105 / 15 = 7

It takes Kenzi 7 weeks to make 105 bracelets.

5 0
4 years ago
Un tren de carga va a una velocidad constante de 60 km/h y pasa por un túnel de 340 m de largo. ¿Cuánto mide el tren, si es que
grigory [225]

Answer:

the length would be 410.15m

Step-by-step explanation:

The computation of the length is as follows;

Length = 340m

Let us assume x be train length

Now

the distance traveled by the train is  (L + x)

d = L + x

v = 60 km ÷ h

= 16.67 m / s

And,

t = (3 ÷ 4) (60)

= 45s

Now

d = vt

L + x = (16,67) (45)

x = (16,67) (45) - 340m

x = 410.15m

Hence, the length would be 410.15m

8 0
3 years ago
3(2t — 6)&gt; -2(3t - 9)<br><br> please help!!!!!
sesenic [268]

Answer:

t > 3

Step-by-step explanation:

3(2t - 6) > -2(3t - 9)

Distribute

6t - 18 > -6t + 18

+6t          +6t

12t - 18 > 18

     +18     +18

12t > 36

divide both sides by 12

t > 3

hope this helps!!!

4 0
3 years ago
Pleas hurry help
patriot [66]

Answer:

meadian because 30 is a very lange outlier

Step-by-step explanation:

6 0
3 years ago
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