5 65,749
13,149 R4 2.
6 22,176
3,696 R0 3.
5 25,931
5,186 R1
4.
4 71,568
17,892 R0 5.
7 98,694
14,099 R1 6.
9 81,844
9,093 R7
Let maria drive for x hours, then
<span>51x + 53(5-x) = 258 </span>
<span>265 - 2x = 258 </span>
<span>2x = 7 </span>
<span>x = 3.5 hours </span>
<span>-------------------</span>
Answer:
Step-by-step explanation:
y = x - 10. the slope here is 1. A parallel line will have the same slope.
y = mx + b
slope(m) = 1
(-1,-3).....x = -1 and y = -3
now sub and find b, the y intercept
-3 = 1(-1) + b
-3 = -1 + b
-3 + 1 = b
-2 = b
so ur equation is : y = x - 2 <=== equation for line t
Answer:
5x - 5
Step-by-step explanation:
Allison: 9x
Adrian: 4x - 5
To find the difference, we subtract Adrian's number of miles, 4x + 5, from Allison's number of miles, 9x.
9x - (4x + 5) =
We think of the negative sign to the left of the parentheses as a -1, and we distribute it by multiplying -1 by 4x and multiplying -1 by 5.
= 9x -1(4x + 5)
= 9x - 4x - 5
Now we combine like terms. The only like terms are 9x and -4x.
= 5x - 5
Answer:
-6x^98
Step-by-step explanation:
-6x^2+96
add the numbers: 2+96=98
= -6x^98
