4) 41/4, 14/4, 55/6, 34/7,60/8, 47/9, 27/6, 48/5, 31/3, 50/7,
5a) 132/6= 22
b) 146/9= 16.22
c) 147/2= 73.5
d) 107/4= 26.75
e) 156/8 = 19.5
f) 148/9 = 16.44
32\c b21is. correct answer
ANSWER
20 units.
EXPLANATION
We want to find the distance between (-8,-8) and (4,8).
We use the distance formula:
We substitute the points into the formula to get:
We simplify to get;
The distance between the two points is 20 units.
Answer: 2/5
Step-by-step explanation:
Answer:
D) 27
Step-by-step explanation:
It's a rectangle so the opposite sides are congruent to each other.
<em />
<em>Long Side:</em>
6x + 6 = 42
subtract 6 from both sides:
6x = 36
divide both sides by 6:
x = 6
<em />
<em>Short Side:</em>
5y + 5 = 30
subtract 5 from both sides:
5y = 25
divide both sides by 5:
y = 5
<em />
<em>The Equation:</em>
2x + 3y
substitute in the values:
2(6) + 3(5)
do the multiplication:
12 + 15
add the values together:
27
