Answer: 8/9
Step-by-step explanation:
3x/7 = 8/21, find x
Step 1: cross multiply the equation
3x × 21 = 8×7
63x = 56
Divide both sides by 63; retain in fraction.
x = 56/ 63
x = 8/9
X=24-6
x=18
Since,the question said that Nirja has 6 marbles more than Tim,which aslo mean that Tim has 6 marbles less than Nirjia,Tim has 18 marbles which is obtained by 24-6.
Answer:
see below
Step-by-step explanation:
The definition of a parallelogram is that opposite sides of the quadrilateral are parallel. Felice already knows one pair of opposite sides is parallel. By showing the slope of RQ is the same as the slope of ST, she can show the other pair of opposite sides is parallel, hence the figure is a parallelogram.
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The other answer choices are essentially nonsense.
the local maximum is at x = -2.2 and has a value of 72.576