Answer:
B
Step-by-step explanation:
account b has 2.6% more interest than account a
Answer:
x = 5, y = 15
Step-by-step explanation:
Use substitution to solve the system of equations.
We'll replace y in x + y = 20 with 3x, since y = 3x.
x + 3x = 20
Combine like terms
4x = 20
Divide by 4 on both sides
x = 5
Now to solve for y (don't forget!)
We'll plug x = 5 back into one of the original equations
y = 3(5) = 15
Check first equation:
15 = 3(5)
15 = 15
Check second equation:
5 + 15 = 20
20 = 20
Answer:
Jade is twice as old as Sara.
If Sara is Y years old
which expression represents jades age
we all know that wice is (×2)
so in order for us to get Jage age
its will be
sara's age which is Y×2
mbut in math expression it will be 2y
Step-by-step explanation:
Answer: That is a personal opinion question. I'd agree with Rhett on this, mainly because I love pizza, and you can buy 1 pizza for the price of 2 with a larger diameter, meaning more pizza per slice than bying the smaller ones.
Step-by-step explanation: