Answer:
A=30,32,44,48
B=22,34
intersect=26
numbers going outside is 24,28,36,38,40,42,46
b) 1/14
Step-by-step explanation:
a)The numbers that will go into the A bracket will be 30,32,44 and 48. The numbers that will go into the B bracket will be 22 and 34. The number that will go into the intersect will only be 26. And finally the numbers going on the outside of the venn diagram will be 24,28,36,38,40,42,46.
b)The answer will be 1/14
Area = length x width
Area = 21 square cm
Width = x
Length = 3x + 2
21 = 3x+ 2 * x
21 = 3x ^2 + 2x
Subtract 21 from both sides:
3x^2 + 2x -21 = 0
Use the quadratic formula to solve for x:
-2 +/- sqrt(2^2-4*3(-21))/(2*3)
X = 7/3 and -3
A dimension can’t be a negative value so x needs to be 7/3
Width = x = 7/3 = 2 1/3 cm
Length = 3(7/3) + 2 = 9 cm
Check: 9 x 2 1/3 = 21
Dimensions: width 2 1/3 cm length 9 cm
The answer to the question
The equation to illustrate the number of weeks will be 55 + 14w.
<h3>How to calculate the equation?</h3>
It should be noted that they produced 55 tomatoes and from past experience, she expects the tomato plants to produce an additional 14 tomatoes each week for the rest of the summer.
Therefore, the expression to illustrate the number produced for a given number of weeks will be:
= 55 + (14 × w)
= 55 + 14w
Therefore, the equation will be 55 + 14w.
Learn more about equations on:
brainly.com/question/2972832
#SPJ1
