Answer:
6% or 2/33
Step-by-step explanation:
I just know.
Answer:
35000
Step-by-step explanation:
I don't know the first one but I do know that in 7 hours it will be 35000
Answer:
Juliet collect 35 cans
Step-by-step explanation:
Let
x ------> number of cans collected by Juliet
y ------> number of cans collected by Rosana
z ------> number of cans collected by Santiago
we know that
-----> equation A
----> ----> equation B
-----> equation C
Substitute equation B and equation C in equation A and solve for x
Combine like terms
Adds 10 both sides
Divide by 4 both sides
therefore
Juliet collect 35 cans
Answer:
(-3,4)
Step-by-step explanation:
That means to reflect the point across the y-axis... If you draw (3,4) on the coordinate plane you should see (-3,4) is the reflection across the y-axis from that point.
Answer:
-7
Step-by-step explanation:
The equation is in the form
ax^2 +bx +c =0
x^2 -x+2=0
a=1 b=-1 c =2
The discriminant is
b^2-4ac
(-1)^2-4(1)(2)
1-8
-7