I get overwhelmed so easy
Step-by-step explanation:
I'm not sure of the title but that's my favorite
92
given 2a² + 5b²
substitute given values for a and b into the expression
2(- 6)² + 5(2)² = (2 × 36 ) + (5 × 4) = 72 + 20 = 92
Answer:
The cost of 7 roses and 8 petunias is $9001
Step-by-step explanation:
We are given expression for cost as

where
r is number of roses
p is petunias
We are given
r=7
and
p=8
so, we can plug here

now, we can simplify it
and we get

So,
The cost of 7 roses and 8 petunias is $9001
Answer:
A = 6.36
Step-by-step explanation: