Answer:
-2x+25 D
Step-by-step explanation:
To determine how far it will go in an unspecified number of hours, we can let t = time in hours. The letter t will be our variable. Assuming that the car travels at the same speed, we can state that the rate is 55, and that will be our constant. The expression would then be:
Distance of car traveled in t hours, which we can denote as D(t) = 55 x t = 55t
This means that D is a function of t, and D represents the total distance traveled in t hours.
Answer:
Step-by-step explanation:
So we need to first of all we have to organize this
1) equation) z − (y ÷ 3 − 1); use y = 3, and z = 714
2)equation) (y +x) ÷ 2 + x; use x = 1, and y = 1
Ans1) 714 -(3÷3-1)
3÷3-1
3÷3 = 1
1-1 = 0
714-0 = 714
Ans2) (1+1)÷2+1
1+1 = 2
2÷2+1
2÷2 = 1+1
= 2
X=8
since DE is the mid segment, it connects the midpoints of the two sides. meaning that the length would be equal on both sides.
If you have a rectangle that is 2 by 2 and you dilate it by 2, the sides are now 4 x 4. So:
If you dilate it by a factor of 2, the area is 2^2 (4) times as great
A factor of 3 would have an area of 9 times as much.
Conclusion: square the scale factor to get how much greater the area would be.
Answer:
7/10
Step-by-step explanation:
There are 10 people in total and 7/10 of them are nurses
or 0.7 out of 1 probability
