Answer:
x=16
Step-by-step explanation:
27/45=(2x+7)/(4x+1)
cross multiply
27(4x+1)=45(2x+7)
108x+27=90x+315
108x-90x=315-27
18x=288
x=288/18
x=16
Answer:
3z=6 and z=2
Step-by-step explanation:
6 1s on 1 side 3 zs on other
6/3 is 2 lol
The unit rate is the rate of change per day or the slope.
To get the slope of the line, we use the slope formula:
Where is point 1 on the line and tex](x_{2},y_{2})[/tex] is point 2 on the line.
Let's take 2 points from the line and calculate the slope. We will take the points (0,0) and (1,3) (any two points on the line will give the correct answer).
<u>This means Barton reads 3 chapters per day. Answer choice C is right.</u>
ANSWER: C
Answer:
I think the answer is 9.980
Step-by-step explanation:
So first you'd multiply 0.998 by ten.
Then you'd round in the thousandths place which is three decimals.