Bode and grace solve the equation 1.2=6(4−0.4g)−4.8 for g in different ways. bode begins solving by dividing both sides of the equation by 6 and then adding 4.8 to both sides. grace begins solving by adding 4.8 to both sides of the equation and then dividing both sides by 6. whose strategy is best? why? grace's strategy is best because first adding 4.8 then dividing by 6 will solve the equation in the fewest number of steps. bode's strategy is best because adding 4.8 after dividing by 6 will eliminate a term on the right side of the equation. bode's strategy is best because first dividing by 6 then adding 4.8 will solve the equation in the fewest number of steps. grace's strategy is best because adding 4.8 to both sides of the equation means that the left side will simplify to the whole number 5.

the value of v.w= -12.

step-by-step explanation:

we are given three vector r,v and w as:

r = < 5, -5, -2> ; v = < 2, -8, -8> ; w = < -2, 6, -5>

we know that r,v and w could also be represented as:

r=5i-5j-2k

v=2i-8j-8k

and w= -2i+6j-5k

where i,j and k are the unit vectors of x,y and z-axis respectively.

also we know that it has the following property:

i.i=1 ; j.j=1; k.k=1

and i.=j.i=i.k=k.i=j.k=k.j=0

i.e. when we multiply two vectors or we find it's dot product we need to only multiply the components of x coordinates with each other; y with each other and z with each other.

hence, v.w= (2i-8j- -2i+6j-5k)

                  = 2×(-2)+(-8)×(6)+(-8)×(-5)

                  = -4-48+40

                  = -12

hence, v.w= -12

the thermometer is precise but not accurate

step-by-step explanation:

yess

step-by-step explanation:

idk whyy this is happening, i cant even read my notification bc i keep getting errors

~coco

the ratio of balloons to tables is 5: 2 and the constant variation is 5.

the equation is y=5x