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3 years ago

10

Given vectors ū = -97 + 8) and 3 = 77 +57, find 2ū - 67 in terms of unit vectors and 7.

1 answer:

earnstyle [38]3 years ago

5 0

Answer:

forgive me if im wrong but i believe it is c

Step-by-step explanation:

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What is the value of y in the following system? <br> y=3x-5<br> 6x+3y=15

charle [14.2K]

Step-by-step explanation:

y=3x-5

6x+3y=15

6x+3(3x-5)=15

6x+9x-15=15

15x-15=15

+15 +15

15x=30

/15. /15

x=2

6(2)+3y=15

12+3y=15

-12. -12

3y=3

/3 /3

y=1

(2,1)

The answer is (2,1)

8 0

3 years ago

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There are 12 more apples than oranges in the basket of 36 apples and oranges. How

anygoal [31]

Step-by-step explanation:

<h3><u>Required Answer</u><u>:</u><u>-</u></h3>

Total number of fruits=36

Let

the number of oranges =x

The number of apples=x+12

<h3>ATQ </h3>

${:}\leadsto$ $\sf x+x+12=36$

${:}\leadsto$ $\sf 2x+12=36$

${:}\leadsto$ $\sf 2x=36-12$

${:}\leadsto$ $\sf 2x=24$

${:}\leadsto$ $\sf x={\dfrac {24}{2}}$

${:}\leadsto$ $\sf x=12$

Number of Apples =12+12=24

7 0

2 years ago

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Use mental math to figure out

never [62]

1) 94
2) 77
3) 290
4) 682
5) 45
6) 925
7) 416

3 0

3 years ago

Please hurry I need help!.!.!.!

Luba_88 [7]

Answer:

idk what u want me to do

Step-by-step explanation:

7 0

3 years ago

Arvin bought 4 Nintendo switch games for $44.50 per game. How much

Free_Kalibri [48]

Answer:

$195.80

Step-by-step explanation:

44.50 x 4 = 178

178 x 10 = 17.80

178 + 17.80 = $195.80

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2 years ago

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