The answer is 3
Multiply 6 by 3 to get the total amount of money for the books then minus the answer 18 which you get from 6 x 3 = 18
Then minus 18 from 21 to get $3
21 - 18 = 3
$12 each. $75 - $39 = $36. $36 divided by 3 = $12. Assuming he used all his money.
<span>nonlinear
hope this helps. </span>
Answer:
68cm^2
Step-by-step explanation:
<h2>A trapezium is a type of quadrilateral with the two opposite sides parallel.</h2>
Area of a trapezium= 1/2(sum of parallel sides)×height
Area of the trapezium= 1/2(5+3)×17
Area of the trapezium= 1/2(8)×17
Area of the trapezium=4×17= 68cm^2
Answer:
y=mx+b
y=-2/3x-7
Step-by-step explanation:
not sure about the -7 part
hopes this helps
