Answer:
The answer is 3.6 acres per day
Step-by-step explanation:
To find the unit rate divide the number of acres by number of days
∴ Unit rate =
÷ 
= (6 × 4 + 3)/4 ÷ (1 × 8 + 7)/8 = 27/4 ÷ 15/8
= 27/4 × 8/15 = 18/5 = 3.6 acres per day
Hey there!
The answers are as follows:
7.)
m∠1 = 85
m∠2 = 95
m∠3 = 85
m∠4 = 85
8.)
m∠1 = 60
m∠2 = 120
m∠3 = 60
m∠4 = 120
9.)
they all equal 90
10.) No. Parallel lines do not cross each other, but these, if extended, would cross. You could use a protractor by measuring corresponding angles, and if they aren't equal, they aren't parallel.
Have a terrifcly amazing day!
Answer:
9
Step-by-step explanation:
The initial fee being 1.50 and cost per mile being 2.00
We would have to use y=mx+b
The equation would look like this
Y=2x+1.50
Answer:

Step-by-step explanation:
we know that
The probability of an event is the ratio of the size of the event space to the size of the sample space.
The size of the sample space is the total number of possible outcomes
The event space is the number of outcomes in the event you are interested in.
Let
x------> size of the event space
y-----> size of the sample space
so

step 1
Find the probability that a point chosen randomly inside the rectangle is in the circle
<em>Find the area of the rectangle</em>

<em>Find the area of the circle</em>

In this problem we have

substitute

step 2
Find the probability that a point chosen randomly inside the rectangle is in the regular hexagon
<em>Find the area of the regular hexagon</em>
![A=6[\frac{1}{2} (1.8)^{2}sin(60)]=8.42\ in^{2}](https://tex.z-dn.net/?f=A%3D6%5B%5Cfrac%7B1%7D%7B2%7D%20%281.8%29%5E%7B2%7Dsin%2860%29%5D%3D8.42%5C%20in%5E%7B2%7D)
In this problem we have

substitute

step 3
Find the probability that a point chosen randomly inside the rectangle is either in the circle or in the regular hexagon
Is the sum of the two probabilities

Round to the nearest hundredth
