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2 years ago

10

90 miles on 5 gallons of gas?

2 answers:

fiasKO [112]2 years ago

8 0

Answer:

18 miles per gallon

90/5=18

Step-by-step explanation:

miskamm [114]2 years ago

4 0

Answer:

18 miles per gallon of gas

Step-by-step explanation:

because $18*5=90$

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shutvik [7]

Answer:

$A'= (2,-1)$ and $R'=(4,-2)$ under this translation.

Step-by-step explanation:

A translation in $R^{2}$ is a mapping T from $R^{2}$ to $R^{2}$ defined by $T(x,y) = (x + v_1,y+v_2)$ , where $v=(v_1,v_2)$ is a fixed vector in $R^{2}$ .

From the problem we know that $T(2,4)=(3,2)$ , so we need to find the values $v_1$ and $v_2$ such that $T(2,4) = (2 + v_1,4+v_2)=(3,2)$ , so $3=2 + v_1$ and $4+v_2=2$ , thus $v_1=1$ and $v_2=2$ .

Then $T(x,y) = (x + 1,y-2)$ and

$T(1,1)=(1+1,1-2)=(2,-1)=A'$

$T(3,0)=(3+1,0-2)=(4,-2)=R'$

Therefore $A'= (2,-1)$ and $R'=(4,-2)$ . The triangles CAR and C'Q'R' are shown in the figure below.

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You have $1200 to deposit into an account that pays 4.5% interest compounded continuously. How

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Step-by-step explanation:

(8x-30)+6x+(2x+10)

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