3 years ago

Which expression is equivalent to 7 (z+2)

1 answer:

6 0

7z+14 because if have to multiply everything on the outside by the inside,so 7 *y=7z and 7*2=14

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GrogVix [38]

The answer would be C. What you will do is use the Midpoint formula. (x1+x2/2, y1+y2/2).
Hope this helps! (:

5 0

3 years ago

Ilya [14]

Answer:

$\displaystyle{ \frac{9}{16} \times \frac{2}{3} }$

$\displaystyle{ \frac{9 \times 2}{16 \times 3} }$

$\displaystyle{ \frac{18}{48} }$

$\displaystyle{ \frac{ \cancel2 \times \cancel3 \times 3}{2 \times \cancel2 \times 2 \times 2 \times \cancel3} }$

$\displaystyle{ \frac{3}{2 \times 2 \times 2} }$

$\displaystyle{ \frac{3}{8} }$

6 0

3 years ago

SashulF [63]

50

46is closer to 50
because the 6 in 46 determins wgeather it should go forward or backward

7 0

3 years ago

ira [324]

5/6x -4 = -2
5/6x = 2
multiply both sides by 6 to get rid of the fraction.
5x = 12
x = 2.4

8 0

3 years ago

Wittaler [7]

9.9 is the right answer

4 0

3 years ago