Answer:
Step-by-step explanation:
X X 4
X X
Answer:
3 dots above $5 + 3 dots above $6 = 6
so 6 babysitters earned $5 or $6 per hour
Step-by-step explanation:
According to the information:
number of dots above 4 dollar=2
number of dots above 5 dollar=3
number of dots above 6 dollar=3
number of dots above 7 dollar=2
Hence, the number of babysitters earned $5 or $6=3+3=6
Answer:
C. 2.25
Step-by-step explanation:
The following information is missing: <em>J is at (-3, 4). K is at (4,-2).
</em>
The x value for point L such that JL and KL form a 3:1 ratio is obtained as follows:
where ratio m:n givesfraction m/(m+n), run is the distance over x-axis between J and K, and xJ is the x-coordinate of J.
- ratio 3:1 means: m/(m+n) = 3/(3+1) = 3/4
Replacing into the equation:
m/(m+n)*run + xJ = 3/4*7 + (-3) = 2.25
It’s C
because i got it right in my hw lol
Answer:
B) 72
Step-by-step explanation:
The n-th term of an arithmetic sequence An = a1 + (n - 1) d
Given :
a28 = 423/4 and d = 5/4
So
a28 = a1 + (28 - 1)5/4
Now plug in a28 = 423/4
423/4 = a1 + 27(5/4)
a1 = 423/4 - 27(5/4)
= 423/4 - 135/4
a1 = (423-135)/4
a1 = 288/4
a1 = 72
Thank you.