A true
because 53•(41•11)=23,903 and (53•41)•11=23,903
Hope this helped
<span>=<span><span>(<span><span>4x</span>+<span>−5</span></span>)</span><span>(<span><span>3x</span>+2</span>)</span></span></span><span>=<span><span><span><span><span>(<span>4x</span>)</span><span>(<span>3x</span>)</span></span>+<span><span>(<span>4x</span>)</span><span>(2)</span></span></span>+<span><span>(<span>−5</span>)</span><span>(<span>3x</span>)</span></span></span>+<span><span>(<span>−5</span>)</span><span>(2)</span></span></span></span><span>=<span><span><span><span>12<span>x2</span></span>+<span>8x</span></span>−<span>15x</span></span>−10</span></span><span>=<span><span><span>12<span>x2</span></span>−<span>7x</span></span>−<span>10</span></span></span>
Answer:
17
Step-by-step explanation:
If you are trying to get the answer (z) the its 17
Answer:
2. -1/2
4. 3/2
Step-by-step explanation:
Gradient = (Y1 - Y2)/(X1 - X2)
2.
Point 1: (4, -1)
Point 2: (-2, 2)
Gradient = (-1 - 2)/(4 - (-2)) = -3/6 = -1/2
3.
Point 1: (4, 6)
Point 2: (-4, -6)
Gradient = (6 - (-6))/(4 - (-4)) = 12/8 = 3/2