Answer:
B: Ella got a higher ratio on this week's test.
Step-by-step explanation:
Lets gather info:
13:15 and 16:20.
So, is
![\frac{13}{15} greater than, less than, or equal to \frac{16}{20}?](https://tex.z-dn.net/?f=%5Cfrac%7B13%7D%7B15%7D%20%20greater%20than%2C%20less%20than%2C%20or%20equal%20to%20%5Cfrac%7B16%7D%7B20%7D%3F)
Ok. 13/15 is 0.87.
16/20 is 0.8
So Ella got a higher ratio on this weeks test.
So B.
Hope this helps plz hit the crown :D
Side angle Side. The two triangles share the angle Home and they share sides Home-High School and Home-Friend's House. Since the angle Home is shared, sides Elementary-Middle and Friend's-High School are proportional.
The answer is A because I said so
the Y intercept is 12 since its a fee you pay once. hence the key word initial. it would be your point that intercepts the y axis at 12 positive.
Answer:
slope = - ![\frac{4}{7}](https://tex.z-dn.net/?f=%5Cfrac%7B4%7D%7B7%7D)
Step-by-step explanation:
Calculate the slope m using the slope formula
m = (y₂ - y₁ ) / (x₂ - x₁ )
with (x₁, y₁ ) = (- 4, 9) and (x₂, y₂ ) = (3, 5)
m =
=
= - ![\frac{4}{7}](https://tex.z-dn.net/?f=%5Cfrac%7B4%7D%7B7%7D)