Answer:
One
Explanation:
3
y
=
18
x
+
21
XXX
⇔
y
=
6
x
+
7
5
y
+
55
=
30
x
XXX
⇔
y
=
6
x
−
11
both equations are linear and they are not co-linear
therefore there is exactly 1 solutio
A prism is rectangular shaped,. a pyramid is triangular shaped.
The ratio would be 1 to 3
The formula for the pyramid is V = 1/3Bh
Answer:
It is linear because the ratio of the change in the final cost compared to the rate of change in the price tag is constant
Answer:
it's B, 39 people.
Step-by-step explanation:
so 39 x 12 = 468
486+275 = $743
yayy :)
If you would like to know how many glasses of water does Evelyn drink in a year (1 year = 52 weeks), you can calculate this using the following steps:
8 glasses of water per day
56 glasses of water per week
x glasses of water per year = ?
x = 56 * 52 = 2912 glasses of water per year
Result: Evelyn drinks 2912 glasses of water per year.
